53543412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 146764800

約数和(自身を除く): 93221388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 599, 764, 1146, 1198, 1719, 1797, 2292, 2396, 2483, 3438, 3594, 4966, 5391, 6876, 7188, 7449, 7787, 9932, 10782, 14898, 15574, 21564, 22347, 23361, 29796, 31148, 44694, 46722, 70083, 89388, 93444, 114409, 140166, 228818, 280332, 343227, 457636, 686454, 1029681, 1372908, 1487317, 2059362, 2974634, 4118724, 4461951, 5949268, 8923902, 13385853, 17847804, 26771706, 53543412]

約数ペア:

[(1, 53543412), (2, 26771706), (3, 17847804), (4, 13385853), (6, 8923902), (9, 5949268), (12, 4461951), (13, 4118724), (18, 2974634), (26, 2059362), (36, 1487317), (39, 1372908), (52, 1029681), (78, 686454), (117, 457636), (156, 343227), (191, 280332), (234, 228818), (382, 140166), (468, 114409), (573, 93444), (599, 89388), (764, 70083), (1146, 46722), (1198, 44694), (1719, 31148), (1797, 29796), (2292, 23361), (2396, 22347), (2483, 21564), (3438, 15574), (3594, 14898), (4966, 10782), (5391, 9932), (6876, 7787), (7188, 7449)]