54910050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 151865280

約数和(自身を除く): 96955230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 971, 975, 1131, 1450, 1885, 1942, 1950, 2175, 2262, 2913, 3770, 4350, 4855, 5655, 5826, 9425, 9710, 11310, 12623, 14565, 18850, 24275, 25246, 28159, 28275, 29130, 37869, 48550, 56318, 56550, 63115, 72825, 75738, 84477, 126230, 140795, 145650, 168954, 189345, 281590, 315575, 366067, 378690, 422385, 631150, 703975, 732134, 844770, 946725, 1098201, 1407950, 1830335, 1893450, 2111925, 2196402, 3660670, 4223850, 5491005, 9151675, 10982010, 18303350, 27455025, 54910050]

約数ペア:

[(1, 54910050), (2, 27455025), (3, 18303350), (5, 10982010), (6, 9151675), (10, 5491005), (13, 4223850), (15, 3660670), (25, 2196402), (26, 2111925), (29, 1893450), (30, 1830335), (39, 1407950), (50, 1098201), (58, 946725), (65, 844770), (75, 732134), (78, 703975), (87, 631150), (130, 422385), (145, 378690), (150, 366067), (174, 315575), (195, 281590), (290, 189345), (325, 168954), (377, 145650), (390, 140795), (435, 126230), (650, 84477), (725, 75738), (754, 72825), (870, 63115), (971, 56550), (975, 56318), (1131, 48550), (1450, 37869), (1885, 29130), (1942, 28275), (1950, 28159), (2175, 25246), (2262, 24275), (2913, 18850), (3770, 14565), (4350, 12623), (4855, 11310), (5655, 9710), (5826, 9425)]