46915700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 110826240

約数和(自身を除く): 63910540

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 151, 239, 260, 302, 325, 478, 604, 650, 755, 956, 1195, 1300, 1510, 1963, 2390, 3020, 3107, 3775, 3926, 4780, 5975, 6214, 7550, 7852, 9815, 11950, 12428, 15100, 15535, 19630, 23900, 31070, 36089, 39260, 49075, 62140, 72178, 77675, 98150, 144356, 155350, 180445, 196300, 310700, 360890, 469157, 721780, 902225, 938314, 1804450, 1876628, 2345785, 3608900, 4691570, 9383140, 11728925, 23457850, 46915700]

約数ペア:

[(1, 46915700), (2, 23457850), (4, 11728925), (5, 9383140), (10, 4691570), (13, 3608900), (20, 2345785), (25, 1876628), (26, 1804450), (50, 938314), (52, 902225), (65, 721780), (100, 469157), (130, 360890), (151, 310700), (239, 196300), (260, 180445), (302, 155350), (325, 144356), (478, 98150), (604, 77675), (650, 72178), (755, 62140), (956, 49075), (1195, 39260), (1300, 36089), (1510, 31070), (1963, 23900), (2390, 19630), (3020, 15535), (3107, 15100), (3775, 12428), (3926, 11950), (4780, 9815), (5975, 7852), (6214, 7550)]