52805858508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{188369}}^1$

素因数の和:188991

約数の個数: 72

約数和(自身を含む): 143990028000

約数和(自身を除く): 91184169492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 599, 1198, 1797, 2396, 3594, 5391, 7188, 7787, 10782, 15574, 21564, 23361, 31148, 46722, 70083, 93444, 140166, 188369, 280332, 376738, 565107, 753476, 1130214, 1695321, 2260428, 2448797, 3390642, 4897594, 6781284, 7346391, 9795188, 14692782, 22039173, 29385564, 44078346, 88156692, 112833031, 225666062, 338499093, 451332124, 676998186, 1015497279, 1353996372, 1466829403, 2030994558, 2933658806, 4061989116, 4400488209, 5867317612, 8800976418, 13201464627, 17601952836, 26402929254, 52805858508]

約数ペア:

[(1, 52805858508), (2, 26402929254), (3, 17601952836), (4, 13201464627), (6, 8800976418), (9, 5867317612), (12, 4400488209), (13, 4061989116), (18, 2933658806), (26, 2030994558), (36, 1466829403), (39, 1353996372), (52, 1015497279), (78, 676998186), (117, 451332124), (156, 338499093), (234, 225666062), (468, 112833031), (599, 88156692), (1198, 44078346), (1797, 29385564), (2396, 22039173), (3594, 14692782), (5391, 9795188), (7188, 7346391), (7787, 6781284), (10782, 4897594), (15574, 3390642), (21564, 2448797), (23361, 2260428), (31148, 1695321), (46722, 1130214), (70083, 753476), (93444, 565107), (140166, 376738), (188369, 280332)]