25553184

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 71414784

約数和(自身を除く): 45861600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 163, 184, 213, 276, 284, 326, 368, 426, 489, 552, 568, 652, 736, 852, 978, 1104, 1136, 1304, 1633, 1704, 1956, 2208, 2272, 2608, 3266, 3408, 3749, 3912, 4899, 5216, 6532, 6816, 7498, 7824, 9798, 11247, 11573, 13064, 14996, 15648, 19596, 22494, 23146, 26128, 29992, 34719, 39192, 44988, 46292, 52256, 59984, 69438, 78384, 89976, 92584, 119968, 138876, 156768, 179952, 185168, 266179, 277752, 359904, 370336, 532358, 555504, 798537, 1064716, 1111008, 1597074, 2129432, 3194148, 4258864, 6388296, 8517728, 12776592, 25553184]

約数ペア:

[(1, 25553184), (2, 12776592), (3, 8517728), (4, 6388296), (6, 4258864), (8, 3194148), (12, 2129432), (16, 1597074), (23, 1111008), (24, 1064716), (32, 798537), (46, 555504), (48, 532358), (69, 370336), (71, 359904), (92, 277752), (96, 266179), (138, 185168), (142, 179952), (163, 156768), (184, 138876), (213, 119968), (276, 92584), (284, 89976), (326, 78384), (368, 69438), (426, 59984), (489, 52256), (552, 46292), (568, 44988), (652, 39192), (736, 34719), (852, 29992), (978, 26128), (1104, 23146), (1136, 22494), (1304, 19596), (1633, 15648), (1704, 14996), (1956, 13064), (2208, 11573), (2272, 11247), (2608, 9798), (3266, 7824), (3408, 7498), (3749, 6816), (3912, 6532), (4899, 5216)]