43132990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 36882050

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 485, 530, 839, 970, 1678, 4195, 5141, 8390, 10282, 25705, 44467, 51410, 81383, 88934, 162766, 222335, 406915, 444670, 813830, 4313299, 8626598, 21566495, 43132990]

約数ペア:

[(1, 43132990), (2, 21566495), (5, 8626598), (10, 4313299), (53, 813830), (97, 444670), (106, 406915), (194, 222335), (265, 162766), (485, 88934), (530, 81383), (839, 51410), (970, 44467), (1678, 25705), (4195, 10282), (5141, 8390)]