48877300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 112492800

約数和(自身を除く): 63615500

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 79, 92, 100, 115, 158, 230, 269, 316, 395, 460, 538, 575, 790, 1076, 1150, 1345, 1580, 1817, 1975, 2300, 2690, 3634, 3950, 5380, 6187, 6725, 7268, 7900, 9085, 12374, 13450, 18170, 21251, 24748, 26900, 30935, 36340, 42502, 45425, 61870, 85004, 90850, 106255, 123740, 154675, 181700, 212510, 309350, 425020, 488773, 531275, 618700, 977546, 1062550, 1955092, 2125100, 2443865, 4887730, 9775460, 12219325, 24438650, 48877300]

約数ペア:

[(1, 48877300), (2, 24438650), (4, 12219325), (5, 9775460), (10, 4887730), (20, 2443865), (23, 2125100), (25, 1955092), (46, 1062550), (50, 977546), (79, 618700), (92, 531275), (100, 488773), (115, 425020), (158, 309350), (230, 212510), (269, 181700), (316, 154675), (395, 123740), (460, 106255), (538, 90850), (575, 85004), (790, 61870), (1076, 45425), (1150, 42502), (1345, 36340), (1580, 30935), (1817, 26900), (1975, 24748), (2300, 21251), (2690, 18170), (3634, 13450), (3950, 12374), (5380, 9085), (6187, 7900), (6725, 7268)]