47428300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 72

約数和(自身を含む): 113805216

約数和(自身を除く): 66376916

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1213, 1564, 1700, 1955, 2300, 2426, 3910, 4852, 6065, 7820, 9775, 12130, 19550, 20621, 24260, 27899, 30325, 39100, 41242, 55798, 60650, 82484, 103105, 111596, 121300, 139495, 206210, 278990, 412420, 474283, 515525, 557980, 697475, 948566, 1031050, 1394950, 1897132, 2062100, 2371415, 2789900, 4742830, 9485660, 11857075, 23714150, 47428300]

約数ペア:

[(1, 47428300), (2, 23714150), (4, 11857075), (5, 9485660), (10, 4742830), (17, 2789900), (20, 2371415), (23, 2062100), (25, 1897132), (34, 1394950), (46, 1031050), (50, 948566), (68, 697475), (85, 557980), (92, 515525), (100, 474283), (115, 412420), (170, 278990), (230, 206210), (340, 139495), (391, 121300), (425, 111596), (460, 103105), (575, 82484), (782, 60650), (850, 55798), (1150, 41242), (1213, 39100), (1564, 30325), (1700, 27899), (1955, 24260), (2300, 20621), (2426, 19550), (3910, 12130), (4852, 9775), (6065, 7820)]