75445150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8069}}^1$

素因数の和:8109

約数の個数: 48

約数和(自身を含む): 162110160

約数和(自身を除く): 86665010

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 8069, 9350, 16138, 40345, 80690, 88759, 137173, 177518, 201725, 274346, 403450, 443795, 685865, 887590, 1371730, 1508903, 2218975, 3017806, 3429325, 4437950, 6858650, 7544515, 15089030, 37722575, 75445150]

約数ペア:

[(1, 75445150), (2, 37722575), (5, 15089030), (10, 7544515), (11, 6858650), (17, 4437950), (22, 3429325), (25, 3017806), (34, 2218975), (50, 1508903), (55, 1371730), (85, 887590), (110, 685865), (170, 443795), (187, 403450), (275, 274346), (374, 201725), (425, 177518), (550, 137173), (850, 88759), (935, 80690), (1870, 40345), (4675, 16138), (8069, 9350)]