41200705

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 66060288

約数和(自身を除く): 24859583

約数列:

[1, 5, 7, 13, 23, 31, 35, 65, 91, 115, 127, 155, 161, 217, 299, 403, 455, 635, 713, 805, 889, 1085, 1495, 1651, 2015, 2093, 2821, 2921, 3565, 3937, 4445, 4991, 8255, 9269, 10465, 11557, 14105, 14605, 19685, 20447, 24955, 27559, 37973, 46345, 51181, 57785, 64883, 90551, 102235, 137795, 189865, 255905, 265811, 324415, 358267, 452755, 633857, 1177163, 1329055, 1791335, 3169285, 5885815, 8240141, 41200705]

約数ペア:

[(1, 41200705), (5, 8240141), (7, 5885815), (13, 3169285), (23, 1791335), (31, 1329055), (35, 1177163), (65, 633857), (91, 452755), (115, 358267), (127, 324415), (155, 265811), (161, 255905), (217, 189865), (299, 137795), (403, 102235), (455, 90551), (635, 64883), (713, 57785), (805, 51181), (889, 46345), (1085, 37973), (1495, 27559), (1651, 24955), (2015, 20447), (2093, 19685), (2821, 14605), (2921, 14105), (3565, 11557), (3937, 10465), (4445, 9269), (4991, 8255)]