51173408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 121165632

約数和(自身を除く): 69992224

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 88, 104, 106, 143, 176, 208, 211, 212, 286, 352, 416, 422, 424, 572, 583, 689, 844, 848, 1144, 1166, 1378, 1688, 1696, 2288, 2321, 2332, 2743, 2756, 3376, 4576, 4642, 4664, 5486, 5512, 6752, 7579, 9284, 9328, 10972, 11024, 11183, 15158, 18568, 18656, 21944, 22048, 22366, 30173, 30316, 37136, 43888, 44732, 60346, 60632, 74272, 87776, 89464, 120692, 121264, 123013, 145379, 178928, 241384, 242528, 246026, 290758, 357856, 482768, 492052, 581516, 965536, 984104, 1163032, 1599169, 1968208, 2326064, 3198338, 3936416, 4652128, 6396676, 12793352, 25586704, 51173408]

約数ペア:

[(1, 51173408), (2, 25586704), (4, 12793352), (8, 6396676), (11, 4652128), (13, 3936416), (16, 3198338), (22, 2326064), (26, 1968208), (32, 1599169), (44, 1163032), (52, 984104), (53, 965536), (88, 581516), (104, 492052), (106, 482768), (143, 357856), (176, 290758), (208, 246026), (211, 242528), (212, 241384), (286, 178928), (352, 145379), (416, 123013), (422, 121264), (424, 120692), (572, 89464), (583, 87776), (689, 74272), (844, 60632), (848, 60346), (1144, 44732), (1166, 43888), (1378, 37136), (1688, 30316), (1696, 30173), (2288, 22366), (2321, 22048), (2332, 21944), (2743, 18656), (2756, 18568), (3376, 15158), (4576, 11183), (4642, 11024), (4664, 10972), (5486, 9328), (5512, 9284), (6752, 7579)]