5168015750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{947}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 9838692864

約数和(自身を除く): 4670677114

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 263, 415, 526, 830, 947, 1315, 1894, 2075, 2630, 4150, 4735, 6575, 9470, 10375, 13150, 20750, 21829, 23675, 32875, 43658, 47350, 65750, 78601, 109145, 118375, 157202, 218290, 236750, 249061, 393005, 498122, 545725, 786010, 1091450, 1245305, 1965025, 2490610, 2728625, 3930050, 5457250, 6226525, 9825125, 12453050, 19650250, 20672063, 31132625, 41344126, 62265250, 103360315, 206720630, 516801575, 1033603150, 2584007875, 5168015750]

約数ペア:

[(1, 5168015750), (2, 2584007875), (5, 1033603150), (10, 516801575), (25, 206720630), (50, 103360315), (83, 62265250), (125, 41344126), (166, 31132625), (250, 20672063), (263, 19650250), (415, 12453050), (526, 9825125), (830, 6226525), (947, 5457250), (1315, 3930050), (1894, 2728625), (2075, 2490610), (2630, 1965025), (4150, 1245305), (4735, 1091450), (6575, 786010), (9470, 545725), (10375, 498122), (13150, 393005), (20750, 249061), (21829, 236750), (23675, 218290), (32875, 157202), (43658, 118375), (47350, 109145), (65750, 78601)]