48297561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 74285568

約数和(自身を除く): 25988007

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 751, 1261, 1649, 2253, 3783, 4947, 9763, 12767, 21437, 29289, 38301, 64311, 72847, 165971, 218541, 497913, 947011, 1238399, 2841033, 3715197, 16099187, 48297561]

約数ペア:

[(1, 48297561), (3, 16099187), (13, 3715197), (17, 2841033), (39, 1238399), (51, 947011), (97, 497913), (221, 218541), (291, 165971), (663, 72847), (751, 64311), (1261, 38301), (1649, 29289), (2253, 21437), (3783, 12767), (4947, 9763)]