50988456

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 142857000

約数和(自身を除く): 91868544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 89, 109, 146, 178, 218, 219, 267, 292, 327, 356, 436, 438, 534, 584, 654, 657, 712, 801, 872, 876, 981, 1068, 1308, 1314, 1602, 1752, 1962, 2136, 2616, 2628, 3204, 3924, 5256, 6408, 6497, 7848, 7957, 9701, 12994, 15914, 19402, 19491, 23871, 25988, 29103, 31828, 38804, 38982, 47742, 51976, 58206, 58473, 63656, 71613, 77608, 77964, 87309, 95484, 116412, 116946, 143226, 155928, 174618, 190968, 232824, 233892, 286452, 349236, 467784, 572904, 698472, 708173, 1416346, 2124519, 2832692, 4249038, 5665384, 6373557, 8498076, 12747114, 16996152, 25494228, 50988456]

約数ペア:

[(1, 50988456), (2, 25494228), (3, 16996152), (4, 12747114), (6, 8498076), (8, 6373557), (9, 5665384), (12, 4249038), (18, 2832692), (24, 2124519), (36, 1416346), (72, 708173), (73, 698472), (89, 572904), (109, 467784), (146, 349236), (178, 286452), (218, 233892), (219, 232824), (267, 190968), (292, 174618), (327, 155928), (356, 143226), (436, 116946), (438, 116412), (534, 95484), (584, 87309), (654, 77964), (657, 77608), (712, 71613), (801, 63656), (872, 58473), (876, 58206), (981, 51976), (1068, 47742), (1308, 38982), (1314, 38804), (1602, 31828), (1752, 29103), (1962, 25988), (2136, 23871), (2616, 19491), (2628, 19402), (3204, 15914), (3924, 12994), (5256, 9701), (6408, 7957), (6497, 7848)]