51907506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 77346894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 2243, 3306, 3857, 4486, 6729, 7714, 11571, 13458, 15701, 23142, 31402, 42617, 47103, 65047, 85234, 94206, 127851, 130094, 195141, 255702, 298319, 390282, 455329, 596638, 894957, 910658, 1235893, 1365987, 1789914, 2471786, 2731974, 3707679, 7415358, 8651251, 17302502, 25953753, 51907506]

約数ペア:

[(1, 51907506), (2, 25953753), (3, 17302502), (6, 8651251), (7, 7415358), (14, 3707679), (19, 2731974), (21, 2471786), (29, 1789914), (38, 1365987), (42, 1235893), (57, 910658), (58, 894957), (87, 596638), (114, 455329), (133, 390282), (174, 298319), (203, 255702), (266, 195141), (399, 130094), (406, 127851), (551, 94206), (609, 85234), (798, 65047), (1102, 47103), (1218, 42617), (1653, 31402), (2243, 23142), (3306, 15701), (3857, 13458), (4486, 11571), (6729, 7714)]