63366888975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{3547}}^1$

素因数の和:3897

約数の個数: 96

約数和(自身を含む): 114859148544

約数和(自身を除く): 51492259569

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 195, 219, 251, 325, 365, 753, 949, 975, 1095, 1255, 1825, 2847, 3263, 3547, 3765, 4745, 5475, 6275, 9789, 10641, 14235, 16315, 17735, 18323, 18825, 23725, 46111, 48945, 53205, 54969, 71175, 81575, 88675, 91615, 138333, 230555, 238199, 244725, 258931, 266025, 274845, 458075, 691665, 714597, 776793, 890297, 1152775, 1190995, 1294655, 1374225, 2670891, 3366103, 3458325, 3572985, 3883965, 4451485, 5954975, 6473275, 10098309, 11573861, 13354455, 16830515, 17864925, 19419825, 22257425, 34721583, 50491545, 57869305, 64991681, 66772275, 84152575, 173607915, 194975043, 252457725, 289346525, 324958405, 844891853, 868039575, 974875215, 1624792025, 2534675559, 4224459265, 4874376075, 12673377795, 21122296325, 63366888975]

約数ペア:

[(1, 63366888975), (3, 21122296325), (5, 12673377795), (13, 4874376075), (15, 4224459265), (25, 2534675559), (39, 1624792025), (65, 974875215), (73, 868039575), (75, 844891853), (195, 324958405), (219, 289346525), (251, 252457725), (325, 194975043), (365, 173607915), (753, 84152575), (949, 66772275), (975, 64991681), (1095, 57869305), (1255, 50491545), (1825, 34721583), (2847, 22257425), (3263, 19419825), (3547, 17864925), (3765, 16830515), (4745, 13354455), (5475, 11573861), (6275, 10098309), (9789, 6473275), (10641, 5954975), (14235, 4451485), (16315, 3883965), (17735, 3572985), (18323, 3458325), (18825, 3366103), (23725, 2670891), (46111, 1374225), (48945, 1294655), (53205, 1190995), (54969, 1152775), (71175, 890297), (81575, 776793), (88675, 714597), (91615, 691665), (138333, 458075), (230555, 274845), (238199, 266025), (244725, 258931)]