52359450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 96

約数和(自身を含む): 152615232

約数和(自身を除く): 100255782

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 2441, 3575, 4290, 4882, 7150, 7323, 10725, 12205, 14646, 21450, 24410, 26851, 31733, 36615, 53702, 61025, 63466, 73230, 80553, 95199, 122050, 134255, 158665, 161106, 183075, 190398, 268510, 317330, 349063, 366150, 402765, 475995, 671275, 698126, 793325, 805530, 951990, 1047189, 1342550, 1586650, 1745315, 2013825, 2094378, 2379975, 3490630, 4027650, 4759950, 5235945, 8726575, 10471890, 17453150, 26179725, 52359450]

約数ペア:

[(1, 52359450), (2, 26179725), (3, 17453150), (5, 10471890), (6, 8726575), (10, 5235945), (11, 4759950), (13, 4027650), (15, 3490630), (22, 2379975), (25, 2094378), (26, 2013825), (30, 1745315), (33, 1586650), (39, 1342550), (50, 1047189), (55, 951990), (65, 805530), (66, 793325), (75, 698126), (78, 671275), (110, 475995), (130, 402765), (143, 366150), (150, 349063), (165, 317330), (195, 268510), (275, 190398), (286, 183075), (325, 161106), (330, 158665), (390, 134255), (429, 122050), (550, 95199), (650, 80553), (715, 73230), (825, 63466), (858, 61025), (975, 53702), (1430, 36615), (1650, 31733), (1950, 26851), (2145, 24410), (2441, 21450), (3575, 14646), (4290, 12205), (4882, 10725), (7150, 7323)]