49852792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 105753600

約数和(自身を除く): 55900808

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 79, 88, 101, 142, 158, 202, 284, 316, 404, 568, 632, 781, 808, 869, 1111, 1562, 1738, 2222, 3124, 3476, 4444, 5609, 6248, 6952, 7171, 7979, 8888, 11218, 14342, 15958, 22436, 28684, 31916, 44872, 57368, 61699, 63832, 78881, 87769, 123398, 157762, 175538, 246796, 315524, 351076, 493592, 566509, 631048, 702152, 1133018, 2266036, 4532072, 6231599, 12463198, 24926396, 49852792]

約数ペア:

[(1, 49852792), (2, 24926396), (4, 12463198), (8, 6231599), (11, 4532072), (22, 2266036), (44, 1133018), (71, 702152), (79, 631048), (88, 566509), (101, 493592), (142, 351076), (158, 315524), (202, 246796), (284, 175538), (316, 157762), (404, 123398), (568, 87769), (632, 78881), (781, 63832), (808, 61699), (869, 57368), (1111, 44872), (1562, 31916), (1738, 28684), (2222, 22436), (3124, 15958), (3476, 14342), (4444, 11218), (5609, 8888), (6248, 7979), (6952, 7171)]