53492486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 87851520

約数和(自身を除く): 34359034

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 491, 893, 982, 1159, 1786, 2318, 2867, 5734, 9329, 18658, 23077, 29951, 46154, 54473, 59902, 108946, 438463, 569069, 876926, 1138138, 1407697, 2815394, 26746243, 53492486]

約数ペア:

[(1, 53492486), (2, 26746243), (19, 2815394), (38, 1407697), (47, 1138138), (61, 876926), (94, 569069), (122, 438463), (491, 108946), (893, 59902), (982, 54473), (1159, 46154), (1786, 29951), (2318, 23077), (2867, 18658), (5734, 9329)]