24027221375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 31748146560

約数和(自身を除く): 7720925185

約数列:

[1, 5, 25, 29, 61, 125, 145, 193, 305, 563, 725, 965, 1525, 1769, 2815, 3625, 4825, 5597, 7625, 8845, 11773, 14075, 16327, 24125, 27985, 34343, 44225, 58865, 70375, 81635, 108659, 139925, 171715, 221125, 294325, 341417, 408175, 543295, 699625, 858575, 995947, 1471625, 1707085, 2040875, 2716475, 3151111, 4292875, 4979735, 6628199, 8535425, 13582375, 15755555, 24898675, 33140995, 42677125, 78777775, 124493375, 165704975, 192217771, 393888875, 828524875, 961088855, 4805444275, 24027221375]

約数ペア:

[(1, 24027221375), (5, 4805444275), (25, 961088855), (29, 828524875), (61, 393888875), (125, 192217771), (145, 165704975), (193, 124493375), (305, 78777775), (563, 42677125), (725, 33140995), (965, 24898675), (1525, 15755555), (1769, 13582375), (2815, 8535425), (3625, 6628199), (4825, 4979735), (5597, 4292875), (7625, 3151111), (8845, 2716475), (11773, 2040875), (14075, 1707085), (16327, 1471625), (24125, 995947), (27985, 858575), (34343, 699625), (44225, 543295), (58865, 408175), (70375, 341417), (81635, 294325), (108659, 221125), (139925, 171715)]