48546850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 100190016

約数和(自身を除く): 51643166

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1447, 1525, 2894, 3050, 3355, 6710, 7235, 14470, 15917, 16775, 31834, 33550, 36175, 72350, 79585, 88267, 159170, 176534, 397925, 441335, 795850, 882670, 970937, 1941874, 2206675, 4413350, 4854685, 9709370, 24273425, 48546850]

約数ペア:

[(1, 48546850), (2, 24273425), (5, 9709370), (10, 4854685), (11, 4413350), (22, 2206675), (25, 1941874), (50, 970937), (55, 882670), (61, 795850), (110, 441335), (122, 397925), (275, 176534), (305, 159170), (550, 88267), (610, 79585), (671, 72350), (1342, 36175), (1447, 33550), (1525, 31834), (2894, 16775), (3050, 15917), (3355, 14470), (6710, 7235)]