53570718575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{2677}}^1$

素因数の和:4124

約数の個数: 48

約数和(自身を含む): 73915242336

約数和(自身を除く): 20344523761

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 1373, 2677, 2915, 6865, 13385, 14575, 15103, 29447, 34325, 66925, 72769, 75515, 141881, 147235, 363845, 377575, 709405, 736175, 800459, 1560691, 1819225, 3547025, 3675521, 4002295, 7803455, 18377605, 20011475, 39017275, 40430731, 91888025, 194802613, 202153655, 974013065, 1010768275, 2142828743, 4870065325, 10714143715, 53570718575]

約数ペア:

[(1, 53570718575), (5, 10714143715), (11, 4870065325), (25, 2142828743), (53, 1010768275), (55, 974013065), (265, 202153655), (275, 194802613), (583, 91888025), (1325, 40430731), (1373, 39017275), (2677, 20011475), (2915, 18377605), (6865, 7803455), (13385, 4002295), (14575, 3675521), (15103, 3547025), (29447, 1819225), (34325, 1560691), (66925, 800459), (72769, 736175), (75515, 709405), (141881, 377575), (147235, 363845)]