31156580450

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1439}}^1\times {\mathrm{2593}}^1$

素因数の和:4211

約数の個数: 48

約数和(自身を含む): 58361264640

約数和(自身を除く): 27204684190

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 1439, 1670, 2593, 2878, 4175, 5186, 7195, 8350, 12965, 14390, 25930, 35975, 64825, 71950, 129650, 240313, 433031, 480626, 866062, 1201565, 2165155, 2403130, 3731327, 4330310, 6007825, 7462654, 10825775, 12015650, 18656635, 21651550, 37313270, 93283175, 186566350, 623131609, 1246263218, 3115658045, 6231316090, 15578290225, 31156580450]

約数ペア:

[(1, 31156580450), (2, 15578290225), (5, 6231316090), (10, 3115658045), (25, 1246263218), (50, 623131609), (167, 186566350), (334, 93283175), (835, 37313270), (1439, 21651550), (1670, 18656635), (2593, 12015650), (2878, 10825775), (4175, 7462654), (5186, 6007825), (7195, 4330310), (8350, 3731327), (12965, 2403130), (14390, 2165155), (25930, 1201565), (35975, 866062), (64825, 480626), (71950, 433031), (129650, 240313)]