52916300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 120929760

約数和(自身を除く): 68013460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 71, 100, 116, 142, 145, 257, 284, 290, 355, 514, 580, 710, 725, 1028, 1285, 1420, 1450, 1775, 2059, 2570, 2900, 3550, 4118, 5140, 6425, 7100, 7453, 8236, 10295, 12850, 14906, 18247, 20590, 25700, 29812, 36494, 37265, 41180, 51475, 72988, 74530, 91235, 102950, 149060, 182470, 186325, 205900, 364940, 372650, 456175, 529163, 745300, 912350, 1058326, 1824700, 2116652, 2645815, 5291630, 10583260, 13229075, 26458150, 52916300]

約数ペア:

[(1, 52916300), (2, 26458150), (4, 13229075), (5, 10583260), (10, 5291630), (20, 2645815), (25, 2116652), (29, 1824700), (50, 1058326), (58, 912350), (71, 745300), (100, 529163), (116, 456175), (142, 372650), (145, 364940), (257, 205900), (284, 186325), (290, 182470), (355, 149060), (514, 102950), (580, 91235), (710, 74530), (725, 72988), (1028, 51475), (1285, 41180), (1420, 37265), (1450, 36494), (1775, 29812), (2059, 25700), (2570, 20590), (2900, 18247), (3550, 14906), (4118, 12850), (5140, 10295), (6425, 8236), (7100, 7453)]