1058123775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 2014156800

約数和(自身を除く): 956033025

約数列:

[1, 3, 5, 15, 17, 19, 25, 31, 51, 57, 75, 85, 93, 95, 155, 255, 285, 323, 425, 465, 475, 527, 589, 775, 969, 1275, 1409, 1425, 1581, 1615, 1767, 2325, 2635, 2945, 4227, 4845, 7045, 7905, 8075, 8835, 10013, 13175, 14725, 21135, 23953, 24225, 26771, 30039, 35225, 39525, 43679, 44175, 50065, 71859, 80313, 105675, 119765, 131037, 133855, 150195, 218395, 250325, 359295, 401565, 455107, 598825, 655185, 669275, 742543, 750975, 829901, 1091975, 1365321, 1796475, 2007825, 2227629, 2275535, 2489703, 3275925, 3712715, 4149505, 6826605, 11138145, 11377675, 12448515, 14108317, 18563575, 20747525, 34133025, 42324951, 55690725, 62242575, 70541585, 211624755, 352707925, 1058123775]

約数ペア:

[(1, 1058123775), (3, 352707925), (5, 211624755), (15, 70541585), (17, 62242575), (19, 55690725), (25, 42324951), (31, 34133025), (51, 20747525), (57, 18563575), (75, 14108317), (85, 12448515), (93, 11377675), (95, 11138145), (155, 6826605), (255, 4149505), (285, 3712715), (323, 3275925), (425, 2489703), (465, 2275535), (475, 2227629), (527, 2007825), (589, 1796475), (775, 1365321), (969, 1091975), (1275, 829901), (1409, 750975), (1425, 742543), (1581, 669275), (1615, 655185), (1767, 598825), (2325, 455107), (2635, 401565), (2945, 359295), (4227, 250325), (4845, 218395), (7045, 150195), (7905, 133855), (8075, 131037), (8835, 119765), (10013, 105675), (13175, 80313), (14725, 71859), (21135, 50065), (23953, 44175), (24225, 43679), (26771, 39525), (30039, 35225)]