51417510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28097}}^1$

素因数の和:28168

約数の個数: 32

約数和(自身を含む): 125429472

約数和(自身を除く): 74011962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 28097, 56194, 84291, 140485, 168582, 280970, 421455, 842910, 1713917, 3427834, 5141751, 8569585, 10283502, 17139170, 25708755, 51417510]

約数ペア:

[(1, 51417510), (2, 25708755), (3, 17139170), (5, 10283502), (6, 8569585), (10, 5141751), (15, 3427834), (30, 1713917), (61, 842910), (122, 421455), (183, 280970), (305, 168582), (366, 140485), (610, 84291), (915, 56194), (1830, 28097)]