39589550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 101524752

約数和(自身を除く): 61935202

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 49, 50, 55, 65, 70, 77, 91, 98, 110, 113, 130, 143, 154, 175, 182, 226, 245, 275, 286, 325, 350, 385, 455, 490, 539, 550, 565, 637, 650, 715, 770, 791, 910, 1001, 1078, 1130, 1225, 1243, 1274, 1430, 1469, 1582, 1925, 2002, 2275, 2450, 2486, 2695, 2825, 2938, 3185, 3575, 3850, 3955, 4550, 5005, 5390, 5537, 5650, 6215, 6370, 7007, 7150, 7345, 7910, 8701, 10010, 10283, 11074, 12430, 13475, 14014, 14690, 15925, 16159, 17402, 19775, 20566, 25025, 26950, 27685, 31075, 31850, 32318, 35035, 36725, 39550, 43505, 50050, 51415, 55370, 60907, 62150, 70070, 71981, 73450, 80795, 87010, 102830, 113113, 121814, 138425, 143962, 161590, 175175, 217525, 226226, 257075, 276850, 304535, 350350, 359905, 403975, 435050, 514150, 565565, 609070, 719810, 791791, 807950, 1131130, 1522675, 1583582, 1799525, 2827825, 3045350, 3599050, 3958955, 5655650, 7917910, 19794775, 39589550]

約数ペア:

[(1, 39589550), (2, 19794775), (5, 7917910), (7, 5655650), (10, 3958955), (11, 3599050), (13, 3045350), (14, 2827825), (22, 1799525), (25, 1583582), (26, 1522675), (35, 1131130), (49, 807950), (50, 791791), (55, 719810), (65, 609070), (70, 565565), (77, 514150), (91, 435050), (98, 403975), (110, 359905), (113, 350350), (130, 304535), (143, 276850), (154, 257075), (175, 226226), (182, 217525), (226, 175175), (245, 161590), (275, 143962), (286, 138425), (325, 121814), (350, 113113), (385, 102830), (455, 87010), (490, 80795), (539, 73450), (550, 71981), (565, 70070), (637, 62150), (650, 60907), (715, 55370), (770, 51415), (791, 50050), (910, 43505), (1001, 39550), (1078, 36725), (1130, 35035), (1225, 32318), (1243, 31850), (1274, 31075), (1430, 27685), (1469, 26950), (1582, 25025), (1925, 20566), (2002, 19775), (2275, 17402), (2450, 16159), (2486, 15925), (2695, 14690), (2825, 14014), (2938, 13475), (3185, 12430), (3575, 11074), (3850, 10283), (3955, 10010), (4550, 8701), (5005, 7910), (5390, 7345), (5537, 7150), (5650, 7007), (6215, 6370)]