29509675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 42497280

約数和(自身を除く): 12987605

約数列:

[1, 5, 13, 25, 29, 31, 65, 101, 145, 155, 325, 377, 403, 505, 725, 775, 899, 1313, 1885, 2015, 2525, 2929, 3131, 4495, 6565, 9425, 10075, 11687, 14645, 15655, 22475, 32825, 38077, 40703, 58435, 73225, 78275, 90799, 190385, 203515, 292175, 453995, 951925, 1017575, 1180387, 2269975, 5901935, 29509675]

約数ペア:

[(1, 29509675), (5, 5901935), (13, 2269975), (25, 1180387), (29, 1017575), (31, 951925), (65, 453995), (101, 292175), (145, 203515), (155, 190385), (325, 90799), (377, 78275), (403, 73225), (505, 58435), (725, 40703), (775, 38077), (899, 32825), (1313, 22475), (1885, 15655), (2015, 14645), (2525, 11687), (2929, 10075), (3131, 9425), (4495, 6565)]