48438988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 95334400

約数和(自身を除く): 46895412

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 151, 199, 302, 398, 403, 604, 796, 806, 1612, 1963, 2587, 3926, 4681, 5174, 6169, 7852, 9362, 10348, 12338, 18724, 24676, 30049, 60098, 60853, 80197, 120196, 121706, 160394, 243412, 320788, 390637, 781274, 931519, 1562548, 1863038, 3726076, 12109747, 24219494, 48438988]

約数ペア:

[(1, 48438988), (2, 24219494), (4, 12109747), (13, 3726076), (26, 1863038), (31, 1562548), (52, 931519), (62, 781274), (124, 390637), (151, 320788), (199, 243412), (302, 160394), (398, 121706), (403, 120196), (604, 80197), (796, 60853), (806, 60098), (1612, 30049), (1963, 24676), (2587, 18724), (3926, 12338), (4681, 10348), (5174, 9362), (6169, 7852)]