57632900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 137949504

約数和(自身を除く): 80316604

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 559, 650, 860, 1031, 1075, 1118, 1300, 2062, 2150, 2236, 2795, 4124, 4300, 5155, 5590, 10310, 11180, 13403, 13975, 20620, 25775, 26806, 27950, 44333, 51550, 53612, 55900, 67015, 88666, 103100, 134030, 177332, 221665, 268060, 335075, 443330, 576329, 670150, 886660, 1108325, 1152658, 1340300, 2216650, 2305316, 2881645, 4433300, 5763290, 11526580, 14408225, 28816450, 57632900]

約数ペア:

[(1, 57632900), (2, 28816450), (4, 14408225), (5, 11526580), (10, 5763290), (13, 4433300), (20, 2881645), (25, 2305316), (26, 2216650), (43, 1340300), (50, 1152658), (52, 1108325), (65, 886660), (86, 670150), (100, 576329), (130, 443330), (172, 335075), (215, 268060), (260, 221665), (325, 177332), (430, 134030), (559, 103100), (650, 88666), (860, 67015), (1031, 55900), (1075, 53612), (1118, 51550), (1300, 44333), (2062, 27950), (2150, 26806), (2236, 25775), (2795, 20620), (4124, 13975), (4300, 13403), (5155, 11180), (5590, 10310)]