58779950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 115706880

約数和(自身を除く): 56926930

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 79, 115, 158, 230, 395, 575, 647, 790, 1150, 1294, 1817, 1975, 3235, 3634, 3950, 6470, 9085, 14881, 16175, 18170, 29762, 32350, 45425, 51113, 74405, 90850, 102226, 148810, 255565, 372025, 511130, 744050, 1175599, 1277825, 2351198, 2555650, 5877995, 11755990, 29389975, 58779950]

約数ペア:

[(1, 58779950), (2, 29389975), (5, 11755990), (10, 5877995), (23, 2555650), (25, 2351198), (46, 1277825), (50, 1175599), (79, 744050), (115, 511130), (158, 372025), (230, 255565), (395, 148810), (575, 102226), (647, 90850), (790, 74405), (1150, 51113), (1294, 45425), (1817, 32350), (1975, 29762), (3235, 18170), (3634, 16175), (3950, 14881), (6470, 9085)]