63585100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 147834288

約数和(自身を除く): 84249188

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 170, 226, 331, 340, 425, 452, 565, 662, 850, 1130, 1324, 1655, 1700, 1921, 2260, 2825, 3310, 3842, 5627, 5650, 6620, 7684, 8275, 9605, 11254, 11300, 16550, 19210, 22508, 28135, 33100, 37403, 38420, 48025, 56270, 74806, 96050, 112540, 140675, 149612, 187015, 192100, 281350, 374030, 562700, 635851, 748060, 935075, 1271702, 1870150, 2543404, 3179255, 3740300, 6358510, 12717020, 15896275, 31792550, 63585100]

約数ペア:

[(1, 63585100), (2, 31792550), (4, 15896275), (5, 12717020), (10, 6358510), (17, 3740300), (20, 3179255), (25, 2543404), (34, 1870150), (50, 1271702), (68, 935075), (85, 748060), (100, 635851), (113, 562700), (170, 374030), (226, 281350), (331, 192100), (340, 187015), (425, 149612), (452, 140675), (565, 112540), (662, 96050), (850, 74806), (1130, 56270), (1324, 48025), (1655, 38420), (1700, 37403), (1921, 33100), (2260, 28135), (2825, 22508), (3310, 19210), (3842, 16550), (5627, 11300), (5650, 11254), (6620, 9605), (7684, 8275)]