6490338625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 8758264320

約数和(自身を除く): 2267925695

約数列:

[1, 5, 17, 25, 85, 113, 125, 151, 179, 425, 565, 755, 895, 1921, 2125, 2567, 2825, 3043, 3775, 4475, 9605, 12835, 14125, 15215, 17063, 18875, 20227, 22375, 27029, 48025, 64175, 76075, 85315, 101135, 135145, 240125, 290071, 320875, 343859, 380375, 426575, 459493, 505675, 675725, 1450355, 1719295, 2132875, 2297465, 2528375, 3054277, 3378625, 7251775, 8596475, 11487325, 15271385, 36258875, 42982375, 51922709, 57436625, 76356925, 259613545, 381784625, 1298067725, 6490338625]

約数ペア:

[(1, 6490338625), (5, 1298067725), (17, 381784625), (25, 259613545), (85, 76356925), (113, 57436625), (125, 51922709), (151, 42982375), (179, 36258875), (425, 15271385), (565, 11487325), (755, 8596475), (895, 7251775), (1921, 3378625), (2125, 3054277), (2567, 2528375), (2825, 2297465), (3043, 2132875), (3775, 1719295), (4475, 1450355), (9605, 675725), (12835, 505675), (14125, 459493), (15215, 426575), (17063, 380375), (18875, 343859), (20227, 320875), (22375, 290071), (27029, 240125), (48025, 135145), (64175, 101135), (76075, 85315)]