51443970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2039}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 127932480

約数和(自身を除く): 76488510

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 1682, 2039, 2523, 4078, 4205, 5046, 6117, 8410, 10195, 12234, 12615, 20390, 25230, 30585, 59131, 61170, 118262, 177393, 295655, 354786, 591310, 886965, 1714799, 1773930, 3429598, 5144397, 8573995, 10288794, 17147990, 25721985, 51443970]

約数ペア:

[(1, 51443970), (2, 25721985), (3, 17147990), (5, 10288794), (6, 8573995), (10, 5144397), (15, 3429598), (29, 1773930), (30, 1714799), (58, 886965), (87, 591310), (145, 354786), (174, 295655), (290, 177393), (435, 118262), (841, 61170), (870, 59131), (1682, 30585), (2039, 25230), (2523, 20390), (4078, 12615), (4205, 12234), (5046, 10195), (6117, 8410)]