2265804550

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{727}}^1\times {\mathrm{751}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 4276726272

約数和(自身を除く): 2010921722

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 727, 751, 830, 1454, 1502, 2075, 3635, 3755, 4150, 7270, 7510, 18175, 18775, 36350, 37550, 60341, 62333, 120682, 124666, 301705, 311665, 545977, 603410, 623330, 1091954, 1508525, 1558325, 2729885, 3017050, 3116650, 5459770, 13649425, 27298850, 45316091, 90632182, 226580455, 453160910, 1132902275, 2265804550]

約数ペア:

[(1, 2265804550), (2, 1132902275), (5, 453160910), (10, 226580455), (25, 90632182), (50, 45316091), (83, 27298850), (166, 13649425), (415, 5459770), (727, 3116650), (751, 3017050), (830, 2729885), (1454, 1558325), (1502, 1508525), (2075, 1091954), (3635, 623330), (3755, 603410), (4150, 545977), (7270, 311665), (7510, 301705), (18175, 124666), (18775, 120682), (36350, 62333), (37550, 60341)]