12005358625

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 16920513792

約数和(自身を除く): 4915155167

約数列:

[1, 5, 13, 25, 41, 65, 83, 125, 167, 169, 205, 325, 415, 533, 835, 845, 1025, 1079, 1625, 2075, 2171, 2665, 3403, 4175, 4225, 5125, 5395, 6847, 6929, 10375, 10855, 13325, 13861, 14027, 17015, 20875, 21125, 26975, 28223, 34235, 34645, 44239, 54275, 66625, 69305, 70135, 85075, 89011, 134875, 141115, 171175, 173225, 180193, 221195, 271375, 346525, 350675, 425375, 445055, 568301, 575107, 705575, 855875, 866125, 900965, 1105975, 1157143, 1732625, 1753375, 2225275, 2342509, 2841505, 2875535, 3527875, 4504825, 5529875, 5785715, 7387913, 11126375, 11712545, 14207525, 14377675, 22524125, 28928575, 36939565, 58562725, 71037625, 71888375, 96042869, 144642875, 184697825, 292813625, 480214345, 923489125, 2401071725, 12005358625]

約数ペア:

[(1, 12005358625), (5, 2401071725), (13, 923489125), (25, 480214345), (41, 292813625), (65, 184697825), (83, 144642875), (125, 96042869), (167, 71888375), (169, 71037625), (205, 58562725), (325, 36939565), (415, 28928575), (533, 22524125), (835, 14377675), (845, 14207525), (1025, 11712545), (1079, 11126375), (1625, 7387913), (2075, 5785715), (2171, 5529875), (2665, 4504825), (3403, 3527875), (4175, 2875535), (4225, 2841505), (5125, 2342509), (5395, 2225275), (6847, 1753375), (6929, 1732625), (10375, 1157143), (10855, 1105975), (13325, 900965), (13861, 866125), (14027, 855875), (17015, 705575), (20875, 575107), (21125, 568301), (26975, 445055), (28223, 425375), (34235, 350675), (34645, 346525), (44239, 271375), (54275, 221195), (66625, 180193), (69305, 173225), (70135, 171175), (85075, 141115), (89011, 134875)]