3539888950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{28513}}^1$

素因数の和:28729

約数の個数: 48

約数和(自身を含む): 7128043776

約数和(自身を除く): 3588154826

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 191, 325, 382, 650, 955, 1910, 2483, 4775, 4966, 9550, 12415, 24830, 28513, 57026, 62075, 124150, 142565, 285130, 370669, 712825, 741338, 1425650, 1853345, 3706690, 5445983, 9266725, 10891966, 18533450, 27229915, 54459830, 70797779, 136149575, 141595558, 272299150, 353988895, 707977790, 1769944475, 3539888950]

約数ペア:

[(1, 3539888950), (2, 1769944475), (5, 707977790), (10, 353988895), (13, 272299150), (25, 141595558), (26, 136149575), (50, 70797779), (65, 54459830), (130, 27229915), (191, 18533450), (325, 10891966), (382, 9266725), (650, 5445983), (955, 3706690), (1910, 1853345), (2483, 1425650), (4775, 741338), (4966, 712825), (9550, 370669), (12415, 285130), (24830, 142565), (28513, 124150), (57026, 62075)]