81109050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49157}}^1$

素因数の和:49183

約数の個数: 48

約数和(自身を含む): 219441312

約数和(自身を除く): 138332262

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 49157, 98314, 147471, 245785, 294942, 491570, 540727, 737355, 1081454, 1228925, 1474710, 1622181, 2457850, 2703635, 3244362, 3686775, 5407270, 7373550, 8110905, 13518175, 16221810, 27036350, 40554525, 81109050]

約数ペア:

[(1, 81109050), (2, 40554525), (3, 27036350), (5, 16221810), (6, 13518175), (10, 8110905), (11, 7373550), (15, 5407270), (22, 3686775), (25, 3244362), (30, 2703635), (33, 2457850), (50, 1622181), (55, 1474710), (66, 1228925), (75, 1081454), (110, 737355), (150, 540727), (165, 491570), (275, 294942), (330, 245785), (550, 147471), (825, 98314), (1650, 49157)]