49664528

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:603

約数の個数: 40

約数和(自身を含む): 98742936

約数和(自身を除く): 49078408

約数列:

[1, 2, 4, 8, 16, 73, 101, 146, 202, 292, 404, 421, 584, 808, 842, 1168, 1616, 1684, 3368, 6736, 7373, 14746, 29492, 30733, 42521, 58984, 61466, 85042, 117968, 122932, 170084, 245864, 340168, 491728, 680336, 3104033, 6208066, 12416132, 24832264, 49664528]

約数ペア:

[(1, 49664528), (2, 24832264), (4, 12416132), (8, 6208066), (16, 3104033), (73, 680336), (101, 491728), (146, 340168), (202, 245864), (292, 170084), (404, 122932), (421, 117968), (584, 85042), (808, 61466), (842, 58984), (1168, 42521), (1616, 30733), (1684, 29492), (3368, 14746), (6736, 7373)]