118492075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 172211200

約数和(自身を除く): 53719125

約数列:

[1, 5, 13, 19, 25, 31, 65, 95, 155, 247, 325, 403, 475, 589, 619, 775, 1235, 2015, 2945, 3095, 6175, 7657, 8047, 10075, 11761, 14725, 15475, 19189, 38285, 40235, 58805, 95945, 152893, 191425, 201175, 249457, 294025, 364591, 479725, 764465, 1247285, 1822955, 3822325, 4739683, 6236425, 9114775, 23698415, 118492075]

約数ペア:

[(1, 118492075), (5, 23698415), (13, 9114775), (19, 6236425), (25, 4739683), (31, 3822325), (65, 1822955), (95, 1247285), (155, 764465), (247, 479725), (325, 364591), (403, 294025), (475, 249457), (589, 201175), (619, 191425), (775, 152893), (1235, 95945), (2015, 58805), (2945, 40235), (3095, 38285), (6175, 19189), (7657, 15475), (8047, 14725), (10075, 11761)]