22636900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 57746304

約数和(自身を除く): 35109404

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 1583, 2860, 3166, 3575, 6332, 7150, 7915, 14300, 15830, 17413, 20579, 31660, 34826, 39575, 41158, 69652, 79150, 82316, 87065, 102895, 158300, 174130, 205790, 226369, 348260, 411580, 435325, 452738, 514475, 870650, 905476, 1028950, 1131845, 1741300, 2057900, 2263690, 4527380, 5659225, 11318450, 22636900]

約数ペア:

[(1, 22636900), (2, 11318450), (4, 5659225), (5, 4527380), (10, 2263690), (11, 2057900), (13, 1741300), (20, 1131845), (22, 1028950), (25, 905476), (26, 870650), (44, 514475), (50, 452738), (52, 435325), (55, 411580), (65, 348260), (100, 226369), (110, 205790), (130, 174130), (143, 158300), (220, 102895), (260, 87065), (275, 82316), (286, 79150), (325, 69652), (550, 41158), (572, 39575), (650, 34826), (715, 31660), (1100, 20579), (1300, 17413), (1430, 15830), (1583, 14300), (2860, 7915), (3166, 7150), (3575, 6332)]