24795225

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 108

約数和(自身を含む): 55957356

約数和(自身を除く): 31162131

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 49, 63, 65, 75, 91, 105, 117, 147, 173, 175, 195, 225, 245, 273, 315, 325, 441, 455, 519, 525, 585, 637, 735, 819, 865, 975, 1211, 1225, 1365, 1557, 1575, 1911, 2205, 2249, 2275, 2595, 2925, 3185, 3633, 3675, 4095, 4325, 5733, 6055, 6747, 6825, 7785, 8477, 9555, 10899, 11025, 11245, 12975, 15743, 15925, 18165, 20241, 20475, 25431, 28665, 30275, 33735, 38925, 42385, 47229, 47775, 54495, 56225, 76293, 78715, 90825, 101205, 110201, 127155, 141687, 143325, 168675, 211925, 236145, 272475, 330603, 381465, 393575, 506025, 551005, 635775, 708435, 991809, 1180725, 1653015, 1907325, 2755025, 3542175, 4959045, 8265075, 24795225]

約数ペア:

[(1, 24795225), (3, 8265075), (5, 4959045), (7, 3542175), (9, 2755025), (13, 1907325), (15, 1653015), (21, 1180725), (25, 991809), (35, 708435), (39, 635775), (45, 551005), (49, 506025), (63, 393575), (65, 381465), (75, 330603), (91, 272475), (105, 236145), (117, 211925), (147, 168675), (173, 143325), (175, 141687), (195, 127155), (225, 110201), (245, 101205), (273, 90825), (315, 78715), (325, 76293), (441, 56225), (455, 54495), (519, 47775), (525, 47229), (585, 42385), (637, 38925), (735, 33735), (819, 30275), (865, 28665), (975, 25431), (1211, 20475), (1225, 20241), (1365, 18165), (1557, 15925), (1575, 15743), (1911, 12975), (2205, 11245), (2249, 11025), (2275, 10899), (2595, 9555), (2925, 8477), (3185, 7785), (3633, 6825), (3675, 6747), (4095, 6055), (4325, 5733)]