5028448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 10571904

約数和(自身を除く): 5543456

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 137, 148, 248, 274, 296, 496, 548, 592, 992, 1096, 1147, 1184, 2192, 2294, 4247, 4384, 4588, 5069, 8494, 9176, 10138, 16988, 18352, 20276, 33976, 36704, 40552, 67952, 81104, 135904, 157139, 162208, 314278, 628556, 1257112, 2514224, 5028448]

約数ペア:

[(1, 5028448), (2, 2514224), (4, 1257112), (8, 628556), (16, 314278), (31, 162208), (32, 157139), (37, 135904), (62, 81104), (74, 67952), (124, 40552), (137, 36704), (148, 33976), (248, 20276), (274, 18352), (296, 16988), (496, 10138), (548, 9176), (592, 8494), (992, 5069), (1096, 4588), (1147, 4384), (1184, 4247), (2192, 2294)]