48486399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 71870400

約数和(自身を除く): 23384001

約数列:

[1, 3, 13, 39, 61, 89, 183, 229, 267, 687, 793, 1157, 2379, 2977, 3471, 5429, 8931, 13969, 16287, 20381, 41907, 61143, 70577, 181597, 211731, 264953, 544791, 794859, 1243241, 3729723, 16162133, 48486399]

約数ペア:

[(1, 48486399), (3, 16162133), (13, 3729723), (39, 1243241), (61, 794859), (89, 544791), (183, 264953), (229, 211731), (267, 181597), (687, 70577), (793, 61143), (1157, 41907), (2379, 20381), (2977, 16287), (3471, 13969), (5429, 8931)]