49311328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4571

約数の個数: 48

約数和(自身を含む): 109347840

約数和(自身を除く): 60036512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 4519, 5456, 9038, 10912, 18076, 36152, 49709, 72304, 99418, 140089, 144608, 198836, 280178, 397672, 560356, 795344, 1120712, 1540979, 1590688, 2241424, 3081958, 4482848, 6163916, 12327832, 24655664, 49311328]

約数ペア:

[(1, 49311328), (2, 24655664), (4, 12327832), (8, 6163916), (11, 4482848), (16, 3081958), (22, 2241424), (31, 1590688), (32, 1540979), (44, 1120712), (62, 795344), (88, 560356), (124, 397672), (176, 280178), (248, 198836), (341, 144608), (352, 140089), (496, 99418), (682, 72304), (992, 49709), (1364, 36152), (2728, 18076), (4519, 10912), (5456, 9038)]