56786535

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 115948800

約数和(自身を除く): 59162265

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 131, 135, 169, 171, 195, 247, 285, 351, 393, 507, 513, 585, 655, 741, 845, 855, 1179, 1235, 1521, 1703, 1755, 1965, 2223, 2489, 2535, 2565, 3211, 3537, 3705, 4563, 5109, 5895, 6669, 7467, 7605, 8515, 9633, 11115, 12445, 15327, 16055, 17685, 22139, 22401, 22815, 25545, 28899, 32357, 33345, 37335, 45981, 48165, 66417, 67203, 76635, 86697, 97071, 110695, 112005, 144495, 161785, 199251, 229905, 291213, 332085, 336015, 420641, 433485, 485355, 597753, 873639, 996255, 1261923, 1456065, 2103205, 2988765, 3785769, 4368195, 6309615, 11357307, 18928845, 56786535]

約数ペア:

[(1, 56786535), (3, 18928845), (5, 11357307), (9, 6309615), (13, 4368195), (15, 3785769), (19, 2988765), (27, 2103205), (39, 1456065), (45, 1261923), (57, 996255), (65, 873639), (95, 597753), (117, 485355), (131, 433485), (135, 420641), (169, 336015), (171, 332085), (195, 291213), (247, 229905), (285, 199251), (351, 161785), (393, 144495), (507, 112005), (513, 110695), (585, 97071), (655, 86697), (741, 76635), (845, 67203), (855, 66417), (1179, 48165), (1235, 45981), (1521, 37335), (1703, 33345), (1755, 32357), (1965, 28899), (2223, 25545), (2489, 22815), (2535, 22401), (2565, 22139), (3211, 17685), (3537, 16055), (3705, 15327), (4563, 12445), (5109, 11115), (5895, 9633), (6669, 8515), (7467, 7605)]