54540738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11699}}^1$

素因数の和:11751

約数の個数: 48

約数和(自身を含む): 138715200

約数和(自身を除く): 84174462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 11699, 23398, 35097, 70194, 81893, 105291, 163786, 210582, 245679, 432863, 491358, 737037, 865726, 1298589, 1474074, 2597178, 3030041, 3895767, 6060082, 7791534, 9090123, 18180246, 27270369, 54540738]

約数ペア:

[(1, 54540738), (2, 27270369), (3, 18180246), (6, 9090123), (7, 7791534), (9, 6060082), (14, 3895767), (18, 3030041), (21, 2597178), (37, 1474074), (42, 1298589), (63, 865726), (74, 737037), (111, 491358), (126, 432863), (222, 245679), (259, 210582), (333, 163786), (518, 105291), (666, 81893), (777, 70194), (1554, 35097), (2331, 23398), (4662, 11699)]