52808092575

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{624763}}^1$

素因数の和:624813

約数の個数: 72

約数和(自身を含む): 105979966848

約数和(自身を除く): 53171874273

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 49, 69, 75, 105, 115, 147, 161, 175, 245, 345, 483, 525, 575, 735, 805, 1127, 1225, 1725, 2415, 3381, 3675, 4025, 5635, 12075, 16905, 28175, 84525, 624763, 1874289, 3123815, 4373341, 9371445, 13120023, 14369549, 15619075, 21866705, 30613387, 43108647, 46857225, 65600115, 71847745, 91840161, 100586843, 109333525, 153066935, 215543235, 301760529, 328000575, 359238725, 459200805, 502934215, 704107901, 765334675, 1077716175, 1508802645, 2112323703, 2296004025, 2514671075, 3520539505, 7544013225, 10561618515, 17602697525, 52808092575]

約数ペア:

[(1, 52808092575), (3, 17602697525), (5, 10561618515), (7, 7544013225), (15, 3520539505), (21, 2514671075), (23, 2296004025), (25, 2112323703), (35, 1508802645), (49, 1077716175), (69, 765334675), (75, 704107901), (105, 502934215), (115, 459200805), (147, 359238725), (161, 328000575), (175, 301760529), (245, 215543235), (345, 153066935), (483, 109333525), (525, 100586843), (575, 91840161), (735, 71847745), (805, 65600115), (1127, 46857225), (1225, 43108647), (1725, 30613387), (2415, 21866705), (3381, 15619075), (3675, 14369549), (4025, 13120023), (5635, 9371445), (12075, 4373341), (16905, 3123815), (28175, 1874289), (84525, 624763)]