53722188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 147254016

約数和(自身を除く): 93531828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 601, 764, 1146, 1202, 1719, 1803, 2292, 2404, 2483, 3438, 3606, 4966, 5409, 6876, 7212, 7449, 7813, 9932, 10818, 14898, 15626, 21636, 22347, 23439, 29796, 31252, 44694, 46878, 70317, 89388, 93756, 114791, 140634, 229582, 281268, 344373, 459164, 688746, 1033119, 1377492, 1492283, 2066238, 2984566, 4132476, 4476849, 5969132, 8953698, 13430547, 17907396, 26861094, 53722188]

約数ペア:

[(1, 53722188), (2, 26861094), (3, 17907396), (4, 13430547), (6, 8953698), (9, 5969132), (12, 4476849), (13, 4132476), (18, 2984566), (26, 2066238), (36, 1492283), (39, 1377492), (52, 1033119), (78, 688746), (117, 459164), (156, 344373), (191, 281268), (234, 229582), (382, 140634), (468, 114791), (573, 93756), (601, 89388), (764, 70317), (1146, 46878), (1202, 44694), (1719, 31252), (1803, 29796), (2292, 23439), (2404, 22347), (2483, 21636), (3438, 15626), (3606, 14898), (4966, 10818), (5409, 9932), (6876, 7813), (7212, 7449)]