4799795

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 7928928

約数和(自身を除く): 3129133

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 137, 143, 245, 385, 455, 539, 637, 685, 715, 959, 1001, 1507, 1781, 2695, 3185, 4795, 5005, 6713, 7007, 7535, 8905, 10549, 12467, 19591, 33565, 35035, 52745, 62335, 73843, 87269, 97955, 137137, 369215, 436345, 685685, 959959, 4799795]

約数ペア:

[(1, 4799795), (5, 959959), (7, 685685), (11, 436345), (13, 369215), (35, 137137), (49, 97955), (55, 87269), (65, 73843), (77, 62335), (91, 52745), (137, 35035), (143, 33565), (245, 19591), (385, 12467), (455, 10549), (539, 8905), (637, 7535), (685, 7007), (715, 6713), (959, 5005), (1001, 4795), (1507, 3185), (1781, 2695)]