2455745064650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3203}}^1\times {\mathrm{666697}}^1$

素因数の和:669935

約数の個数: 48

約数和(自身を含む): 4767776074944

約数和(自身を除く): 2312031010294

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 3203, 6406, 16015, 32030, 73669, 80075, 147338, 160150, 368345, 666697, 736690, 1333394, 1841725, 3333485, 3683450, 6666970, 15334031, 16667425, 30668062, 33334850, 76670155, 153340310, 383350775, 766701550, 2135430491, 4270860982, 10677152455, 21354304910, 49114901293, 53385762275, 98229802586, 106771524550, 245574506465, 491149012930, 1227872532325, 2455745064650]

約数ペア:

[(1, 2455745064650), (2, 1227872532325), (5, 491149012930), (10, 245574506465), (23, 106771524550), (25, 98229802586), (46, 53385762275), (50, 49114901293), (115, 21354304910), (230, 10677152455), (575, 4270860982), (1150, 2135430491), (3203, 766701550), (6406, 383350775), (16015, 153340310), (32030, 76670155), (73669, 33334850), (80075, 30668062), (147338, 16667425), (160150, 15334031), (368345, 6666970), (666697, 3683450), (736690, 3333485), (1333394, 1841725)]