52192920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33457}}^1$

素因数の和:33484

約数の個数: 64

約数和(自身を含む): 168628320

約数和(自身を除く): 116435400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 33457, 66914, 100371, 133828, 167285, 200742, 267656, 334570, 401484, 434941, 501855, 669140, 802968, 869882, 1003710, 1304823, 1338280, 1739764, 2007420, 2174705, 2609646, 3479528, 4014840, 4349410, 5219292, 6524115, 8698820, 10438584, 13048230, 17397640, 26096460, 52192920]

約数ペア:

[(1, 52192920), (2, 26096460), (3, 17397640), (4, 13048230), (5, 10438584), (6, 8698820), (8, 6524115), (10, 5219292), (12, 4349410), (13, 4014840), (15, 3479528), (20, 2609646), (24, 2174705), (26, 2007420), (30, 1739764), (39, 1338280), (40, 1304823), (52, 1003710), (60, 869882), (65, 802968), (78, 669140), (104, 501855), (120, 434941), (130, 401484), (156, 334570), (195, 267656), (260, 200742), (312, 167285), (390, 133828), (520, 100371), (780, 66914), (1560, 33457)]