42727190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 84450816

約数和(自身を除く): 41723626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 2383, 3586, 4766, 8965, 11915, 17930, 23830, 26213, 52426, 131065, 262130, 388429, 776858, 1942145, 3884290, 4272719, 8545438, 21363595, 42727190]

約数ペア:

[(1, 42727190), (2, 21363595), (5, 8545438), (10, 4272719), (11, 3884290), (22, 1942145), (55, 776858), (110, 388429), (163, 262130), (326, 131065), (815, 52426), (1630, 26213), (1793, 23830), (2383, 17930), (3586, 11915), (4766, 8965)]