56150178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 131256864

約数和(自身を除く): 75106686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331, 577, 662, 993, 1154, 1731, 1986, 2317, 3462, 4039, 4634, 6951, 8078, 12117, 13902, 16219, 24234, 28273, 32438, 48657, 56546, 84819, 97314, 169638, 190987, 381974, 572961, 1145922, 1336909, 2673818, 4010727, 8021454, 9358363, 18716726, 28075089, 56150178]

約数ペア:

[(1, 56150178), (2, 28075089), (3, 18716726), (6, 9358363), (7, 8021454), (14, 4010727), (21, 2673818), (42, 1336909), (49, 1145922), (98, 572961), (147, 381974), (294, 190987), (331, 169638), (577, 97314), (662, 84819), (993, 56546), (1154, 48657), (1731, 32438), (1986, 28273), (2317, 24234), (3462, 16219), (4039, 13902), (4634, 12117), (6951, 8078)]