25173408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 74342016

約数和(自身を除く): 49168608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 877, 897, 1104, 1196, 1248, 1754, 1794, 2208, 2392, 2631, 3508, 3588, 4784, 5262, 7016, 7176, 9568, 10524, 11401, 14032, 14352, 20171, 21048, 22802, 28064, 28704, 34203, 40342, 42096, 45604, 60513, 68406, 80684, 84192, 91208, 121026, 136812, 161368, 182416, 242052, 262223, 273624, 322736, 364832, 484104, 524446, 547248, 645472, 786669, 968208, 1048892, 1094496, 1573338, 1936416, 2097784, 3146676, 4195568, 6293352, 8391136, 12586704, 25173408]

約数ペア:

[(1, 25173408), (2, 12586704), (3, 8391136), (4, 6293352), (6, 4195568), (8, 3146676), (12, 2097784), (13, 1936416), (16, 1573338), (23, 1094496), (24, 1048892), (26, 968208), (32, 786669), (39, 645472), (46, 547248), (48, 524446), (52, 484104), (69, 364832), (78, 322736), (92, 273624), (96, 262223), (104, 242052), (138, 182416), (156, 161368), (184, 136812), (208, 121026), (276, 91208), (299, 84192), (312, 80684), (368, 68406), (416, 60513), (552, 45604), (598, 42096), (624, 40342), (736, 34203), (877, 28704), (897, 28064), (1104, 22802), (1196, 21048), (1248, 20171), (1754, 14352), (1794, 14032), (2208, 11401), (2392, 10524), (2631, 9568), (3508, 7176), (3588, 7016), (4784, 5262)]