48983805

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 100137600

約数和(自身を除く): 51153795

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 113, 117, 135, 169, 171, 195, 247, 285, 339, 351, 507, 513, 565, 585, 741, 845, 855, 1017, 1235, 1469, 1521, 1695, 1755, 2147, 2223, 2535, 2565, 3051, 3211, 3705, 4407, 4563, 5085, 6441, 6669, 7345, 7605, 9633, 10735, 11115, 13221, 15255, 16055, 19097, 19323, 22035, 22815, 27911, 28899, 32205, 33345, 39663, 48165, 57291, 57969, 66105, 83733, 86697, 95485, 96615, 139555, 144495, 171873, 198315, 251199, 286455, 289845, 362843, 418665, 433485, 515619, 753597, 859365, 1088529, 1255995, 1814215, 2578095, 3265587, 3767985, 5442645, 9796761, 16327935, 48983805]

約数ペア:

[(1, 48983805), (3, 16327935), (5, 9796761), (9, 5442645), (13, 3767985), (15, 3265587), (19, 2578095), (27, 1814215), (39, 1255995), (45, 1088529), (57, 859365), (65, 753597), (95, 515619), (113, 433485), (117, 418665), (135, 362843), (169, 289845), (171, 286455), (195, 251199), (247, 198315), (285, 171873), (339, 144495), (351, 139555), (507, 96615), (513, 95485), (565, 86697), (585, 83733), (741, 66105), (845, 57969), (855, 57291), (1017, 48165), (1235, 39663), (1469, 33345), (1521, 32205), (1695, 28899), (1755, 27911), (2147, 22815), (2223, 22035), (2535, 19323), (2565, 19097), (3051, 16055), (3211, 15255), (3705, 13221), (4407, 11115), (4563, 10735), (5085, 9633), (6441, 7605), (6669, 7345)]