5239987775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3581}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 7531312608

約数和(自身を除く): 2291324833

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 313, 425, 935, 1565, 3443, 3581, 4675, 5321, 7825, 17215, 17905, 26605, 39391, 58531, 60877, 86075, 89525, 133025, 196955, 292655, 304385, 669647, 984775, 1120853, 1463275, 1521925, 3348235, 5604265, 12329383, 16741175, 19054501, 28021325, 61646915, 95272505, 209599511, 308234575, 476362525, 1047997555, 5239987775]

約数ペア:

[(1, 5239987775), (5, 1047997555), (11, 476362525), (17, 308234575), (25, 209599511), (55, 95272505), (85, 61646915), (187, 28021325), (275, 19054501), (313, 16741175), (425, 12329383), (935, 5604265), (1565, 3348235), (3443, 1521925), (3581, 1463275), (4675, 1120853), (5321, 984775), (7825, 669647), (17215, 304385), (17905, 292655), (26605, 196955), (39391, 133025), (58531, 89525), (60877, 86075)]