875121410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^2$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 1717560936

約数和(自身を除く): 842439526

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 373, 629, 746, 1258, 1865, 3145, 3730, 6290, 6341, 12682, 13801, 27602, 31705, 63410, 69005, 138010, 139129, 234617, 278258, 469234, 695645, 1173085, 1391290, 2346170, 2365193, 4730386, 5147773, 10295546, 11825965, 23651930, 25738865, 51477730, 87512141, 175024282, 437560705, 875121410]

約数ペア:

[(1, 875121410), (2, 437560705), (5, 175024282), (10, 87512141), (17, 51477730), (34, 25738865), (37, 23651930), (74, 11825965), (85, 10295546), (170, 5147773), (185, 4730386), (370, 2365193), (373, 2346170), (629, 1391290), (746, 1173085), (1258, 695645), (1865, 469234), (3145, 278258), (3730, 234617), (6290, 139129), (6341, 138010), (12682, 69005), (13801, 63410), (27602, 31705)]