50325444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 137958912

約数和(自身を除く): 87633468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 563, 573, 764, 1126, 1146, 1689, 1719, 2252, 2292, 2483, 3378, 3438, 4966, 5067, 6756, 6876, 7319, 7449, 9932, 10134, 14638, 14898, 20268, 21957, 22347, 29276, 29796, 43914, 44694, 65871, 87828, 89388, 107533, 131742, 215066, 263484, 322599, 430132, 645198, 967797, 1290396, 1397929, 1935594, 2795858, 3871188, 4193787, 5591716, 8387574, 12581361, 16775148, 25162722, 50325444]

約数ペア:

[(1, 50325444), (2, 25162722), (3, 16775148), (4, 12581361), (6, 8387574), (9, 5591716), (12, 4193787), (13, 3871188), (18, 2795858), (26, 1935594), (36, 1397929), (39, 1290396), (52, 967797), (78, 645198), (117, 430132), (156, 322599), (191, 263484), (234, 215066), (382, 131742), (468, 107533), (563, 89388), (573, 87828), (764, 65871), (1126, 44694), (1146, 43914), (1689, 29796), (1719, 29276), (2252, 22347), (2292, 21957), (2483, 20268), (3378, 14898), (3438, 14638), (4966, 10134), (5067, 9932), (6756, 7449), (6876, 7319)]