22930450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 46101960

約数和(自身を除く): 23171510

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 509, 530, 850, 901, 1018, 1325, 1802, 2545, 2650, 4505, 5090, 8653, 9010, 12725, 17306, 22525, 25450, 26977, 43265, 45050, 53954, 86530, 134885, 216325, 269770, 432650, 458609, 674425, 917218, 1348850, 2293045, 4586090, 11465225, 22930450]

約数ペア:

[(1, 22930450), (2, 11465225), (5, 4586090), (10, 2293045), (17, 1348850), (25, 917218), (34, 674425), (50, 458609), (53, 432650), (85, 269770), (106, 216325), (170, 134885), (265, 86530), (425, 53954), (509, 45050), (530, 43265), (850, 26977), (901, 25450), (1018, 22525), (1325, 17306), (1802, 12725), (2545, 9010), (2650, 8653), (4505, 5090)]