25791072

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 71360352

約数和(自身を除く): 45569280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 74, 96, 106, 111, 137, 148, 159, 212, 222, 274, 296, 318, 411, 424, 444, 548, 592, 636, 822, 848, 888, 1096, 1184, 1272, 1644, 1696, 1776, 1961, 2192, 2544, 3288, 3552, 3922, 4384, 5069, 5088, 5883, 6576, 7261, 7844, 10138, 11766, 13152, 14522, 15207, 15688, 20276, 21783, 23532, 29044, 30414, 31376, 40552, 43566, 47064, 58088, 60828, 62752, 81104, 87132, 94128, 116176, 121656, 162208, 174264, 188256, 232352, 243312, 268657, 348528, 486624, 537314, 697056, 805971, 1074628, 1611942, 2149256, 3223884, 4298512, 6447768, 8597024, 12895536, 25791072]

約数ペア:

[(1, 25791072), (2, 12895536), (3, 8597024), (4, 6447768), (6, 4298512), (8, 3223884), (12, 2149256), (16, 1611942), (24, 1074628), (32, 805971), (37, 697056), (48, 537314), (53, 486624), (74, 348528), (96, 268657), (106, 243312), (111, 232352), (137, 188256), (148, 174264), (159, 162208), (212, 121656), (222, 116176), (274, 94128), (296, 87132), (318, 81104), (411, 62752), (424, 60828), (444, 58088), (548, 47064), (592, 43566), (636, 40552), (822, 31376), (848, 30414), (888, 29044), (1096, 23532), (1184, 21783), (1272, 20276), (1644, 15688), (1696, 15207), (1776, 14522), (1961, 13152), (2192, 11766), (2544, 10138), (3288, 7844), (3552, 7261), (3922, 6576), (4384, 5883), (5069, 5088)]