25762208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 58786560

約数和(自身を除く): 33024352

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 32, 34, 46, 58, 68, 71, 92, 116, 136, 142, 184, 232, 272, 284, 368, 391, 464, 493, 544, 568, 667, 736, 782, 928, 986, 1136, 1207, 1334, 1564, 1633, 1972, 2059, 2272, 2414, 2668, 3128, 3266, 3944, 4118, 4828, 5336, 6256, 6532, 7888, 8236, 9656, 10672, 11339, 12512, 13064, 15776, 16472, 19312, 21344, 22678, 26128, 27761, 32944, 35003, 38624, 45356, 47357, 52256, 55522, 65888, 70006, 90712, 94714, 111044, 140012, 181424, 189428, 222088, 280024, 362848, 378856, 444176, 560048, 757712, 805069, 888352, 1120096, 1515424, 1610138, 3220276, 6440552, 12881104, 25762208]

約数ペア:

[(1, 25762208), (2, 12881104), (4, 6440552), (8, 3220276), (16, 1610138), (17, 1515424), (23, 1120096), (29, 888352), (32, 805069), (34, 757712), (46, 560048), (58, 444176), (68, 378856), (71, 362848), (92, 280024), (116, 222088), (136, 189428), (142, 181424), (184, 140012), (232, 111044), (272, 94714), (284, 90712), (368, 70006), (391, 65888), (464, 55522), (493, 52256), (544, 47357), (568, 45356), (667, 38624), (736, 35003), (782, 32944), (928, 27761), (986, 26128), (1136, 22678), (1207, 21344), (1334, 19312), (1564, 16472), (1633, 15776), (1972, 13064), (2059, 12512), (2272, 11339), (2414, 10672), (2668, 9656), (3128, 8236), (3266, 7888), (3944, 6532), (4118, 6256), (4828, 5336)]