350882150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 671300784

約数和(自身を除く): 320418634

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 293, 430, 557, 586, 1075, 1114, 1465, 2150, 2785, 2930, 5570, 7325, 12599, 13925, 14650, 23951, 25198, 27850, 47902, 62995, 119755, 125990, 163201, 239510, 314975, 326402, 598775, 629950, 816005, 1197550, 1632010, 4080025, 7017643, 8160050, 14035286, 35088215, 70176430, 175441075, 350882150]

約数ペア:

[(1, 350882150), (2, 175441075), (5, 70176430), (10, 35088215), (25, 14035286), (43, 8160050), (50, 7017643), (86, 4080025), (215, 1632010), (293, 1197550), (430, 816005), (557, 629950), (586, 598775), (1075, 326402), (1114, 314975), (1465, 239510), (2150, 163201), (2785, 125990), (2930, 119755), (5570, 62995), (7325, 47902), (12599, 27850), (13925, 25198), (14650, 23951)]