51717984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 144426240

約数和(自身を除く): 92708256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 69, 92, 96, 118, 138, 177, 184, 236, 276, 354, 368, 397, 472, 552, 708, 736, 794, 944, 1104, 1191, 1357, 1416, 1588, 1888, 2208, 2382, 2714, 2832, 3176, 4071, 4764, 5428, 5664, 6352, 8142, 9131, 9528, 10856, 12704, 16284, 18262, 19056, 21712, 23423, 27393, 32568, 36524, 38112, 43424, 46846, 54786, 65136, 70269, 73048, 93692, 109572, 130272, 140538, 146096, 187384, 219144, 281076, 292192, 374768, 438288, 538729, 562152, 749536, 876576, 1077458, 1124304, 1616187, 2154916, 2248608, 3232374, 4309832, 6464748, 8619664, 12929496, 17239328, 25858992, 51717984]

約数ペア:

[(1, 51717984), (2, 25858992), (3, 17239328), (4, 12929496), (6, 8619664), (8, 6464748), (12, 4309832), (16, 3232374), (23, 2248608), (24, 2154916), (32, 1616187), (46, 1124304), (48, 1077458), (59, 876576), (69, 749536), (92, 562152), (96, 538729), (118, 438288), (138, 374768), (177, 292192), (184, 281076), (236, 219144), (276, 187384), (354, 146096), (368, 140538), (397, 130272), (472, 109572), (552, 93692), (708, 73048), (736, 70269), (794, 65136), (944, 54786), (1104, 46846), (1191, 43424), (1357, 38112), (1416, 36524), (1588, 32568), (1888, 27393), (2208, 23423), (2382, 21712), (2714, 19056), (2832, 18262), (3176, 16284), (4071, 12704), (4764, 10856), (5428, 9528), (5664, 9131), (6352, 8142)]