5919550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 13561632

約数和(自身を除く): 7642082

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1301, 2275, 2602, 4550, 6505, 9107, 13010, 16913, 18214, 32525, 33826, 45535, 65050, 84565, 91070, 118391, 169130, 227675, 236782, 422825, 455350, 591955, 845650, 1183910, 2959775, 5919550]

約数ペア:

[(1, 5919550), (2, 2959775), (5, 1183910), (7, 845650), (10, 591955), (13, 455350), (14, 422825), (25, 236782), (26, 227675), (35, 169130), (50, 118391), (65, 91070), (70, 84565), (91, 65050), (130, 45535), (175, 33826), (182, 32525), (325, 18214), (350, 16913), (455, 13010), (650, 9107), (910, 6505), (1301, 4550), (2275, 2602)]