228439093325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{601}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 320007018240

約数和(自身を除く): 91567924915

約数列:

[1, 5, 17, 19, 25, 85, 95, 103, 323, 425, 457, 475, 515, 601, 1615, 1751, 1957, 2285, 2575, 3005, 7769, 8075, 8683, 8755, 9785, 10217, 11419, 11425, 15025, 33269, 38845, 43415, 43775, 47071, 48925, 51085, 57095, 61903, 147611, 166345, 194123, 194225, 217075, 235355, 255425, 274657, 285475, 309515, 738055, 800207, 831725, 894349, 970615, 1052351, 1176157, 1176775, 1373285, 1547575, 3690275, 4001035, 4471745, 4669169, 4853075, 5218483, 5261755, 5880785, 6866425, 15203933, 19994669, 20005175, 22358725, 23345845, 26092415, 26308775, 28289671, 29403925, 76019665, 88714211, 99973345, 116729225, 130462075, 141448355, 380098325, 443571055, 480924407, 499866725, 537503749, 707241775, 2217855275, 2404622035, 2687518745, 9137563733, 12023110175, 13437593725, 45687818665, 228439093325]

約数ペア:

[(1, 228439093325), (5, 45687818665), (17, 13437593725), (19, 12023110175), (25, 9137563733), (85, 2687518745), (95, 2404622035), (103, 2217855275), (323, 707241775), (425, 537503749), (457, 499866725), (475, 480924407), (515, 443571055), (601, 380098325), (1615, 141448355), (1751, 130462075), (1957, 116729225), (2285, 99973345), (2575, 88714211), (3005, 76019665), (7769, 29403925), (8075, 28289671), (8683, 26308775), (8755, 26092415), (9785, 23345845), (10217, 22358725), (11419, 20005175), (11425, 19994669), (15025, 15203933), (33269, 6866425), (38845, 5880785), (43415, 5261755), (43775, 5218483), (47071, 4853075), (48925, 4669169), (51085, 4471745), (57095, 4001035), (61903, 3690275), (147611, 1547575), (166345, 1373285), (194123, 1176775), (194225, 1176157), (217075, 1052351), (235355, 970615), (255425, 894349), (274657, 831725), (285475, 800207), (309515, 738055)]