53718795

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 110073600

約数和(自身を除く): 56354805

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 117, 135, 171, 179, 195, 243, 247, 285, 351, 405, 513, 537, 585, 741, 855, 895, 1053, 1215, 1235, 1539, 1611, 1755, 2223, 2327, 2565, 2685, 3159, 3401, 3705, 4617, 4833, 5265, 6669, 6981, 7695, 8055, 10203, 11115, 11635, 14499, 15795, 17005, 20007, 20943, 23085, 24165, 30609, 33345, 34905, 43497, 44213, 51015, 60021, 62829, 72495, 91827, 100035, 104715, 132639, 153045, 188487, 217485, 221065, 275481, 300105, 314145, 397917, 459135, 565461, 663195, 826443, 942435, 1193751, 1377405, 1989585, 2827305, 3581253, 4132215, 5968755, 10743759, 17906265, 53718795]

約数ペア:

[(1, 53718795), (3, 17906265), (5, 10743759), (9, 5968755), (13, 4132215), (15, 3581253), (19, 2827305), (27, 1989585), (39, 1377405), (45, 1193751), (57, 942435), (65, 826443), (81, 663195), (95, 565461), (117, 459135), (135, 397917), (171, 314145), (179, 300105), (195, 275481), (243, 221065), (247, 217485), (285, 188487), (351, 153045), (405, 132639), (513, 104715), (537, 100035), (585, 91827), (741, 72495), (855, 62829), (895, 60021), (1053, 51015), (1215, 44213), (1235, 43497), (1539, 34905), (1611, 33345), (1755, 30609), (2223, 24165), (2327, 23085), (2565, 20943), (2685, 20007), (3159, 17005), (3401, 15795), (3705, 14499), (4617, 11635), (4833, 11115), (5265, 10203), (6669, 8055), (6981, 7695)]