56580450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13007}}^1$

素因数の和:13051

約数の個数: 48

約数和(自身を含む): 145169280

約数和(自身を除く): 88588830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 13007, 26014, 39021, 65035, 78042, 130070, 195105, 325175, 377203, 390210, 650350, 754406, 975525, 1131609, 1886015, 1951050, 2263218, 3772030, 5658045, 9430075, 11316090, 18860150, 28290225, 56580450]

約数ペア:

[(1, 56580450), (2, 28290225), (3, 18860150), (5, 11316090), (6, 9430075), (10, 5658045), (15, 3772030), (25, 2263218), (29, 1951050), (30, 1886015), (50, 1131609), (58, 975525), (75, 754406), (87, 650350), (145, 390210), (150, 377203), (174, 325175), (290, 195105), (435, 130070), (725, 78042), (870, 65035), (1450, 39021), (2175, 26014), (4350, 13007)]