56655910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 110822400

約数和(自身を除く): 54166490

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 9619, 19238, 48095, 96190, 182761, 298189, 365522, 596378, 913805, 1490945, 1827610, 2981890, 5665591, 11331182, 28327955, 56655910]

約数ペア:

[(1, 56655910), (2, 28327955), (5, 11331182), (10, 5665591), (19, 2981890), (31, 1827610), (38, 1490945), (62, 913805), (95, 596378), (155, 365522), (190, 298189), (310, 182761), (589, 96190), (1178, 48095), (2945, 19238), (5890, 9619)]