54691300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7703}}^1$

素因数の和:7788

約数の個数: 36

約数和(自身を含む): 120367296

約数和(自身を除く): 65675996

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 7703, 15406, 30812, 38515, 77030, 154060, 192575, 385150, 546913, 770300, 1093826, 2187652, 2734565, 5469130, 10938260, 13672825, 27345650, 54691300]

約数ペア:

[(1, 54691300), (2, 27345650), (4, 13672825), (5, 10938260), (10, 5469130), (20, 2734565), (25, 2187652), (50, 1093826), (71, 770300), (100, 546913), (142, 385150), (284, 192575), (355, 154060), (710, 77030), (1420, 38515), (1775, 30812), (3550, 15406), (7100, 7703)]