51895416

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 133171200

約数和(自身を除く): 81275784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 101, 158, 202, 237, 271, 303, 316, 404, 474, 542, 606, 632, 808, 813, 948, 1084, 1212, 1626, 1896, 2168, 2424, 3252, 6504, 7979, 15958, 21409, 23937, 27371, 31916, 42818, 47874, 54742, 63832, 64227, 82113, 85636, 95748, 109484, 128454, 164226, 171272, 191496, 218968, 256908, 328452, 513816, 656904, 2162309, 4324618, 6486927, 8649236, 12973854, 17298472, 25947708, 51895416]

約数ペア:

[(1, 51895416), (2, 25947708), (3, 17298472), (4, 12973854), (6, 8649236), (8, 6486927), (12, 4324618), (24, 2162309), (79, 656904), (101, 513816), (158, 328452), (202, 256908), (237, 218968), (271, 191496), (303, 171272), (316, 164226), (404, 128454), (474, 109484), (542, 95748), (606, 85636), (632, 82113), (808, 64227), (813, 63832), (948, 54742), (1084, 47874), (1212, 42818), (1626, 31916), (1896, 27371), (2168, 23937), (2424, 21409), (3252, 15958), (6504, 7979)]