48803909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 14233531

約数列:

[1, 7, 11, 71, 77, 79, 113, 497, 553, 781, 791, 869, 1243, 5467, 5609, 6083, 8023, 8701, 8927, 39263, 56161, 61699, 62489, 88253, 98197, 431893, 617771, 633817, 687379, 4436719, 6971987, 48803909]

約数ペア:

[(1, 48803909), (7, 6971987), (11, 4436719), (71, 687379), (77, 633817), (79, 617771), (113, 431893), (497, 98197), (553, 88253), (781, 62489), (791, 61699), (869, 56161), (1243, 39263), (5467, 8927), (5609, 8701), (6083, 8023)]