77328947485

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{41117}}^1$

素因数の和:41373

約数の個数: 32

約数和(自身を含む): 97199004672

約数和(自身を除く): 19870057187

約数列:

[1, 5, 47, 53, 151, 235, 265, 755, 2491, 7097, 8003, 12455, 35485, 40015, 41117, 205585, 376141, 1880705, 1932499, 2179201, 6208667, 9662495, 10896005, 31043335, 102422447, 291807349, 329059351, 512112235, 1459036745, 1645296755, 15465789497, 77328947485]

約数ペア:

[(1, 77328947485), (5, 15465789497), (47, 1645296755), (53, 1459036745), (151, 512112235), (235, 329059351), (265, 291807349), (755, 102422447), (2491, 31043335), (7097, 10896005), (8003, 9662495), (12455, 6208667), (35485, 2179201), (40015, 1932499), (41117, 1880705), (205585, 376141)]