413215705725

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{193841}}^1$

素因数の和:194558

約数の個数: 48

約数和(自身を含む): 700132492224

約数和(自身を除く): 286916786499

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 661, 1075, 1983, 3225, 3305, 9915, 16525, 28423, 49575, 85269, 142115, 193841, 426345, 581523, 710575, 969205, 2131725, 2907615, 4846025, 8335163, 14538075, 25005489, 41675815, 125027445, 128128901, 208379075, 384386703, 625137225, 640644505, 1921933515, 3203222525, 5509542743, 9609667575, 16528628229, 27547713715, 82643141145, 137738568575, 413215705725]

約数ペア:

[(1, 413215705725), (3, 137738568575), (5, 82643141145), (15, 27547713715), (25, 16528628229), (43, 9609667575), (75, 5509542743), (129, 3203222525), (215, 1921933515), (645, 640644505), (661, 625137225), (1075, 384386703), (1983, 208379075), (3225, 128128901), (3305, 125027445), (9915, 41675815), (16525, 25005489), (28423, 14538075), (49575, 8335163), (85269, 4846025), (142115, 2907615), (193841, 2131725), (426345, 969205), (581523, 710575)]