41120625

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 84672896

約数和(自身を除く): 43552271

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 125, 175, 195, 241, 273, 325, 375, 455, 525, 625, 723, 875, 975, 1205, 1365, 1625, 1687, 1875, 2275, 2625, 3133, 3615, 4375, 4875, 5061, 6025, 6825, 8125, 8435, 9399, 11375, 13125, 15665, 18075, 21931, 24375, 25305, 30125, 34125, 42175, 46995, 56875, 65793, 78325, 90375, 109655, 126525, 150625, 170625, 210875, 234975, 328965, 391625, 451875, 548275, 632625, 1054375, 1174875, 1644825, 1958125, 2741375, 3163125, 5874375, 8224125, 13706875, 41120625]

約数ペア:

[(1, 41120625), (3, 13706875), (5, 8224125), (7, 5874375), (13, 3163125), (15, 2741375), (21, 1958125), (25, 1644825), (35, 1174875), (39, 1054375), (65, 632625), (75, 548275), (91, 451875), (105, 391625), (125, 328965), (175, 234975), (195, 210875), (241, 170625), (273, 150625), (325, 126525), (375, 109655), (455, 90375), (525, 78325), (625, 65793), (723, 56875), (875, 46995), (975, 42175), (1205, 34125), (1365, 30125), (1625, 25305), (1687, 24375), (1875, 21931), (2275, 18075), (2625, 15665), (3133, 13125), (3615, 11375), (4375, 9399), (4875, 8435), (5061, 8125), (6025, 6825)]