49397350430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{1879}}^1$

素因数の和:2625

約数の個数: 64

約数和(自身を含む): 91845550080

約数和(自身を除く): 42448199650

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 607, 610, 710, 1214, 1879, 3035, 3758, 4331, 6070, 8662, 9395, 18790, 21655, 37027, 43097, 43310, 74054, 86194, 114619, 133409, 185135, 215485, 229238, 266818, 370270, 430970, 573095, 667045, 1140553, 1146190, 1334090, 2281106, 2628917, 5257834, 5702765, 8137949, 11405530, 13144585, 16275898, 26289170, 40689745, 69573733, 80979263, 81379490, 139147466, 161958526, 347868665, 404896315, 695737330, 809792630, 4939735043, 9879470086, 24698675215, 49397350430]

約数ペア:

[(1, 49397350430), (2, 24698675215), (5, 9879470086), (10, 4939735043), (61, 809792630), (71, 695737330), (122, 404896315), (142, 347868665), (305, 161958526), (355, 139147466), (607, 81379490), (610, 80979263), (710, 69573733), (1214, 40689745), (1879, 26289170), (3035, 16275898), (3758, 13144585), (4331, 11405530), (6070, 8137949), (8662, 5702765), (9395, 5257834), (18790, 2628917), (21655, 2281106), (37027, 1334090), (43097, 1146190), (43310, 1140553), (74054, 667045), (86194, 573095), (114619, 430970), (133409, 370270), (185135, 266818), (215485, 229238)]