25333344

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 74844000

約数和(自身を除く): 49510656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 269, 288, 327, 432, 436, 538, 654, 807, 864, 872, 981, 1076, 1308, 1614, 1744, 1962, 2152, 2421, 2616, 2943, 3228, 3488, 3924, 4304, 4842, 5232, 5886, 6456, 7263, 7848, 8608, 9684, 10464, 11772, 12912, 14526, 15696, 19368, 23544, 25824, 29052, 29321, 31392, 38736, 47088, 58104, 58642, 77472, 87963, 94176, 116208, 117284, 175926, 232416, 234568, 263889, 351852, 469136, 527778, 703704, 791667, 938272, 1055556, 1407408, 1583334, 2111112, 2814816, 3166668, 4222224, 6333336, 8444448, 12666672, 25333344]

約数ペア:

[(1, 25333344), (2, 12666672), (3, 8444448), (4, 6333336), (6, 4222224), (8, 3166668), (9, 2814816), (12, 2111112), (16, 1583334), (18, 1407408), (24, 1055556), (27, 938272), (32, 791667), (36, 703704), (48, 527778), (54, 469136), (72, 351852), (96, 263889), (108, 234568), (109, 232416), (144, 175926), (216, 117284), (218, 116208), (269, 94176), (288, 87963), (327, 77472), (432, 58642), (436, 58104), (538, 47088), (654, 38736), (807, 31392), (864, 29321), (872, 29052), (981, 25824), (1076, 23544), (1308, 19368), (1614, 15696), (1744, 14526), (1962, 12912), (2152, 11772), (2421, 10464), (2616, 9684), (2943, 8608), (3228, 7848), (3488, 7263), (3924, 6456), (4304, 5886), (4842, 5232)]