46465900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 112187264

約数和(自身を除く): 65721364

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 620, 650, 775, 806, 1153, 1300, 1550, 1612, 2015, 2306, 3100, 4030, 4612, 5765, 8060, 10075, 11530, 14989, 20150, 23060, 28825, 29978, 35743, 40300, 57650, 59956, 71486, 74945, 115300, 142972, 149890, 178715, 299780, 357430, 374725, 464659, 714860, 749450, 893575, 929318, 1498900, 1787150, 1858636, 2323295, 3574300, 4646590, 9293180, 11616475, 23232950, 46465900]

約数ペア:

[(1, 46465900), (2, 23232950), (4, 11616475), (5, 9293180), (10, 4646590), (13, 3574300), (20, 2323295), (25, 1858636), (26, 1787150), (31, 1498900), (50, 929318), (52, 893575), (62, 749450), (65, 714860), (100, 464659), (124, 374725), (130, 357430), (155, 299780), (260, 178715), (310, 149890), (325, 142972), (403, 115300), (620, 74945), (650, 71486), (775, 59956), (806, 57650), (1153, 40300), (1300, 35743), (1550, 29978), (1612, 28825), (2015, 23060), (2306, 20150), (3100, 14989), (4030, 11530), (4612, 10075), (5765, 8060)]