1275508799450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{36587}}^1\times {\mathrm{24043}}^1$

素因数の和:60671

約数の個数: 48

約数和(自身を含む): 2454424022880

約数和(自身を除く): 1178915223430

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 24043, 36587, 48086, 73174, 120215, 182935, 240430, 365870, 601075, 697247, 914675, 1061023, 1202150, 1394494, 1829350, 2122046, 3486235, 5305115, 6972470, 10610230, 17431175, 26525575, 34862350, 53051150, 879661241, 1759322482, 4398306205, 8796612410, 21991531025, 25510175989, 43983062050, 51020351978, 127550879945, 255101759890, 637754399725, 1275508799450]

約数ペア:

[(1, 1275508799450), (2, 637754399725), (5, 255101759890), (10, 127550879945), (25, 51020351978), (29, 43983062050), (50, 25510175989), (58, 21991531025), (145, 8796612410), (290, 4398306205), (725, 1759322482), (1450, 879661241), (24043, 53051150), (36587, 34862350), (48086, 26525575), (73174, 17431175), (120215, 10610230), (182935, 6972470), (240430, 5305115), (365870, 3486235), (601075, 2122046), (697247, 1829350), (914675, 1394494), (1061023, 1202150)]