25821000738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4797659}}^1$

素因数の和:4797703

約数の個数: 48

約数和(自身を含む): 62868536640

約数和(自身を除く): 37047535902

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 4797659, 9595318, 14392977, 28785954, 43178931, 62369567, 86357862, 110346157, 124739134, 187108701, 220692314, 331038471, 374217402, 561326103, 662076942, 993115413, 1122652206, 1434500041, 1986230826, 2869000082, 4303500123, 8607000246, 12910500369, 25821000738]

約数ペア:

[(1, 25821000738), (2, 12910500369), (3, 8607000246), (6, 4303500123), (9, 2869000082), (13, 1986230826), (18, 1434500041), (23, 1122652206), (26, 993115413), (39, 662076942), (46, 561326103), (69, 374217402), (78, 331038471), (117, 220692314), (138, 187108701), (207, 124739134), (234, 110346157), (299, 86357862), (414, 62369567), (598, 43178931), (897, 28785954), (1794, 14392977), (2691, 9595318), (5382, 4797659)]