117888940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11059}}^1$

素因数の和:11122

約数の個数: 48

約数和(自身を含む): 273137760

約数和(自身を除く): 155248820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 10660, 11059, 22118, 44236, 55295, 110590, 143767, 221180, 287534, 453419, 575068, 718835, 906838, 1437670, 1813676, 2267095, 2875340, 4534190, 5894447, 9068380, 11788894, 23577788, 29472235, 58944470, 117888940]

約数ペア:

[(1, 117888940), (2, 58944470), (4, 29472235), (5, 23577788), (10, 11788894), (13, 9068380), (20, 5894447), (26, 4534190), (41, 2875340), (52, 2267095), (65, 1813676), (82, 1437670), (130, 906838), (164, 718835), (205, 575068), (260, 453419), (410, 287534), (533, 221180), (820, 143767), (1066, 110590), (2132, 55295), (2665, 44236), (5330, 22118), (10660, 11059)]