524028050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16453}}^1$

素因数の和:16492

約数の個数: 72

約数和(自身を含む): 1221117156

約数和(自身を除く): 697089106

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2450, 3185, 4550, 6370, 15925, 16453, 31850, 32906, 82265, 115171, 164530, 213889, 230342, 411325, 427778, 575855, 806197, 822650, 1069445, 1151710, 1497223, 1612394, 2138890, 2879275, 2994446, 4030985, 5347225, 5758550, 7486115, 8061970, 10480561, 10694450, 14972230, 20154925, 20961122, 37430575, 40309850, 52402805, 74861150, 104805610, 262014025, 524028050]

約数ペア:

[(1, 524028050), (2, 262014025), (5, 104805610), (7, 74861150), (10, 52402805), (13, 40309850), (14, 37430575), (25, 20961122), (26, 20154925), (35, 14972230), (49, 10694450), (50, 10480561), (65, 8061970), (70, 7486115), (91, 5758550), (98, 5347225), (130, 4030985), (175, 2994446), (182, 2879275), (245, 2138890), (325, 1612394), (350, 1497223), (455, 1151710), (490, 1069445), (637, 822650), (650, 806197), (910, 575855), (1225, 427778), (1274, 411325), (2275, 230342), (2450, 213889), (3185, 164530), (4550, 115171), (6370, 82265), (15925, 32906), (16453, 31850)]