54626650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 112992768

約数和(自身を除く): 58366118

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 2711, 4030, 5422, 10075, 13555, 20150, 27110, 35243, 67775, 70486, 84041, 135550, 168082, 176215, 352430, 420205, 840410, 881075, 1092533, 1762150, 2101025, 2185066, 4202050, 5462665, 10925330, 27313325, 54626650]

約数ペア:

[(1, 54626650), (2, 27313325), (5, 10925330), (10, 5462665), (13, 4202050), (25, 2185066), (26, 2101025), (31, 1762150), (50, 1092533), (62, 881075), (65, 840410), (130, 420205), (155, 352430), (310, 176215), (325, 168082), (403, 135550), (650, 84041), (775, 70486), (806, 67775), (1550, 35243), (2015, 27110), (2711, 20150), (4030, 13555), (5422, 10075)]