51800632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 112402080

約数和(自身を除く): 60601448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 83, 104, 136, 166, 221, 332, 353, 442, 664, 706, 884, 1079, 1411, 1412, 1768, 2158, 2822, 2824, 4316, 4589, 5644, 6001, 8632, 9178, 11288, 12002, 18343, 18356, 24004, 29299, 36686, 36712, 48008, 58598, 73372, 78013, 117196, 146744, 156026, 234392, 312052, 380887, 498083, 624104, 761774, 996166, 1523548, 1992332, 3047096, 3984664, 6475079, 12950158, 25900316, 51800632]

約数ペア:

[(1, 51800632), (2, 25900316), (4, 12950158), (8, 6475079), (13, 3984664), (17, 3047096), (26, 1992332), (34, 1523548), (52, 996166), (68, 761774), (83, 624104), (104, 498083), (136, 380887), (166, 312052), (221, 234392), (332, 156026), (353, 146744), (442, 117196), (664, 78013), (706, 73372), (884, 58598), (1079, 48008), (1411, 36712), (1412, 36686), (1768, 29299), (2158, 24004), (2822, 18356), (2824, 18343), (4316, 12002), (4589, 11288), (5644, 9178), (6001, 8632)]