547853150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 1139927040

約数和(自身を除く): 592073890

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 79, 94, 130, 158, 227, 235, 325, 395, 454, 470, 611, 650, 790, 1027, 1135, 1175, 1222, 1975, 2054, 2270, 2350, 2951, 3055, 3713, 3950, 5135, 5675, 5902, 6110, 7426, 10270, 10669, 11350, 14755, 15275, 17933, 18565, 21338, 25675, 29510, 30550, 35866, 37130, 48269, 51350, 53345, 73775, 89665, 92825, 96538, 106690, 138697, 147550, 179330, 185650, 233129, 241345, 266725, 277394, 448325, 466258, 482690, 533450, 693485, 842851, 896650, 1165645, 1206725, 1386970, 1685702, 2331290, 2413450, 3467425, 4214255, 5828225, 6934850, 8428510, 10957063, 11656450, 21071275, 21914126, 42142550, 54785315, 109570630, 273926575, 547853150]

約数ペア:

[(1, 547853150), (2, 273926575), (5, 109570630), (10, 54785315), (13, 42142550), (25, 21914126), (26, 21071275), (47, 11656450), (50, 10957063), (65, 8428510), (79, 6934850), (94, 5828225), (130, 4214255), (158, 3467425), (227, 2413450), (235, 2331290), (325, 1685702), (395, 1386970), (454, 1206725), (470, 1165645), (611, 896650), (650, 842851), (790, 693485), (1027, 533450), (1135, 482690), (1175, 466258), (1222, 448325), (1975, 277394), (2054, 266725), (2270, 241345), (2350, 233129), (2951, 185650), (3055, 179330), (3713, 147550), (3950, 138697), (5135, 106690), (5675, 96538), (5902, 92825), (6110, 89665), (7426, 73775), (10270, 53345), (10669, 51350), (11350, 48269), (14755, 37130), (15275, 35866), (17933, 30550), (18565, 29510), (21338, 25675)]