101271625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 161441280

約数和(自身を除く): 60169655

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 91, 125, 145, 175, 203, 307, 325, 377, 455, 725, 875, 1015, 1535, 1625, 1885, 2149, 2275, 2639, 3625, 3991, 5075, 7675, 8903, 9425, 10745, 11375, 13195, 19955, 25375, 27937, 38375, 44515, 47125, 53725, 62321, 65975, 99775, 115739, 139685, 222575, 268625, 311605, 329875, 498875, 578695, 698425, 810173, 1112875, 1558025, 2893475, 3492125, 4050865, 7790125, 14467375, 20254325, 101271625]

約数ペア:

[(1, 101271625), (5, 20254325), (7, 14467375), (13, 7790125), (25, 4050865), (29, 3492125), (35, 2893475), (65, 1558025), (91, 1112875), (125, 810173), (145, 698425), (175, 578695), (203, 498875), (307, 329875), (325, 311605), (377, 268625), (455, 222575), (725, 139685), (875, 115739), (1015, 99775), (1535, 65975), (1625, 62321), (1885, 53725), (2149, 47125), (2275, 44515), (2639, 38375), (3625, 27937), (3991, 25375), (5075, 19955), (7675, 13195), (8903, 11375), (9425, 10745)]