49512290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7043}}^1$

素因数の和:7106

約数の個数: 32

約数和(自身を含む): 96361920

約数和(自身を除く): 46849630

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 7043, 14086, 35215, 70430, 133817, 260591, 267634, 521182, 669085, 1302955, 1338170, 2605910, 4951229, 9902458, 24756145, 49512290]

約数ペア:

[(1, 49512290), (2, 24756145), (5, 9902458), (10, 4951229), (19, 2605910), (37, 1338170), (38, 1302955), (74, 669085), (95, 521182), (185, 267634), (190, 260591), (370, 133817), (703, 70430), (1406, 35215), (3515, 14086), (7030, 7043)]