29776990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 57503520

約数和(自身を除く): 27726530

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2957, 5035, 5914, 10070, 14785, 29570, 56183, 112366, 156721, 280915, 313442, 561830, 783605, 1567210, 2977699, 5955398, 14888495, 29776990]

約数ペア:

[(1, 29776990), (2, 14888495), (5, 5955398), (10, 2977699), (19, 1567210), (38, 783605), (53, 561830), (95, 313442), (106, 280915), (190, 156721), (265, 112366), (530, 56183), (1007, 29570), (2014, 14785), (2957, 10070), (5035, 5914)]