20175200835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1\times {\mathrm{16141}}^1$

素因数の和:19795

約数の個数: 32

約数和(自身を含む): 33695198208

約数和(自身を除く): 13519997373

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3623, 10869, 16141, 18115, 48423, 54345, 80705, 83329, 242115, 249987, 371243, 416645, 1113729, 1249935, 1856215, 5568645, 58478843, 175436529, 292394215, 877182645, 1345013389, 4035040167, 6725066945, 20175200835]

約数ペア:

[(1, 20175200835), (3, 6725066945), (5, 4035040167), (15, 1345013389), (23, 877182645), (69, 292394215), (115, 175436529), (345, 58478843), (3623, 5568645), (10869, 1856215), (16141, 1249935), (18115, 1113729), (48423, 416645), (54345, 371243), (80705, 249987), (83329, 242115)]