16263050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 34440876

約数和(自身を除く): 18177826

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 53, 85, 95, 106, 170, 190, 265, 323, 361, 425, 475, 530, 646, 722, 850, 901, 950, 1007, 1325, 1615, 1802, 1805, 2014, 2650, 3230, 3610, 4505, 5035, 6137, 8075, 9010, 9025, 10070, 12274, 16150, 17119, 18050, 19133, 22525, 25175, 30685, 34238, 38266, 45050, 50350, 61370, 85595, 95665, 153425, 171190, 191330, 306850, 325261, 427975, 478325, 650522, 855950, 956650, 1626305, 3252610, 8131525, 16263050]

約数ペア:

[(1, 16263050), (2, 8131525), (5, 3252610), (10, 1626305), (17, 956650), (19, 855950), (25, 650522), (34, 478325), (38, 427975), (50, 325261), (53, 306850), (85, 191330), (95, 171190), (106, 153425), (170, 95665), (190, 85595), (265, 61370), (323, 50350), (361, 45050), (425, 38266), (475, 34238), (530, 30685), (646, 25175), (722, 22525), (850, 19133), (901, 18050), (950, 17119), (1007, 16150), (1325, 12274), (1615, 10070), (1802, 9025), (1805, 9010), (2014, 8075), (2650, 6137), (3230, 5035), (3610, 4505)]