5087135950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{22171}}^1$

素因数の和:22549

約数の個数: 48

約数和(自身を含む): 10219252176

約数和(自身を除く): 5132116226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 353, 650, 706, 1765, 3530, 4589, 8825, 9178, 17650, 22171, 22945, 44342, 45890, 110855, 114725, 221710, 229450, 288223, 554275, 576446, 1108550, 1441115, 2882230, 7205575, 7826363, 14411150, 15652726, 39131815, 78263630, 101742719, 195659075, 203485438, 391318150, 508713595, 1017427190, 2543567975, 5087135950]

約数ペア:

[(1, 5087135950), (2, 2543567975), (5, 1017427190), (10, 508713595), (13, 391318150), (25, 203485438), (26, 195659075), (50, 101742719), (65, 78263630), (130, 39131815), (325, 15652726), (353, 14411150), (650, 7826363), (706, 7205575), (1765, 2882230), (3530, 1441115), (4589, 1108550), (8825, 576446), (9178, 554275), (17650, 288223), (22171, 229450), (22945, 221710), (44342, 114725), (45890, 110855)]