23359340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 51184224

約数和(自身を除く): 27824884

約数列:

[1, 2, 4, 5, 10, 20, 41, 61, 82, 122, 164, 205, 244, 305, 410, 467, 610, 820, 934, 1220, 1868, 2335, 2501, 4670, 5002, 9340, 10004, 12505, 19147, 25010, 28487, 38294, 50020, 56974, 76588, 95735, 113948, 142435, 191470, 284870, 382940, 569740, 1167967, 2335934, 4671868, 5839835, 11679670, 23359340]

約数ペア:

[(1, 23359340), (2, 11679670), (4, 5839835), (5, 4671868), (10, 2335934), (20, 1167967), (41, 569740), (61, 382940), (82, 284870), (122, 191470), (164, 142435), (205, 113948), (244, 95735), (305, 76588), (410, 56974), (467, 50020), (610, 38294), (820, 28487), (934, 25010), (1220, 19147), (1868, 12505), (2335, 10004), (2501, 9340), (4670, 5002)]