22219100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2677}}^1$

素因数の和:2774

約数の個数: 36

約数和(自身を含む): 48814584

約数和(自身を除く): 26595484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 2677, 4150, 5354, 8300, 10708, 13385, 26770, 53540, 66925, 133850, 222191, 267700, 444382, 888764, 1110955, 2221910, 4443820, 5554775, 11109550, 22219100]

約数ペア:

[(1, 22219100), (2, 11109550), (4, 5554775), (5, 4443820), (10, 2221910), (20, 1110955), (25, 888764), (50, 444382), (83, 267700), (100, 222191), (166, 133850), (332, 66925), (415, 53540), (830, 26770), (1660, 13385), (2075, 10708), (2677, 8300), (4150, 5354)]