5890390000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{53549}}^1$

素因数の和:53588

約数の個数: 100

約数和(自身を含む): 15557988600

約数和(自身を除く): 9667598600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 625, 880, 1000, 1100, 1250, 1375, 2000, 2200, 2500, 2750, 4400, 5000, 5500, 6875, 10000, 11000, 13750, 22000, 27500, 53549, 55000, 107098, 110000, 214196, 267745, 428392, 535490, 589039, 856784, 1070980, 1178078, 1338725, 2141960, 2356156, 2677450, 2945195, 4283920, 4712312, 5354900, 5890390, 6693625, 9424624, 10709800, 11780780, 13387250, 14725975, 21419600, 23561560, 26774500, 29451950, 33468125, 47123120, 53549000, 58903900, 66936250, 73629875, 107098000, 117807800, 133872500, 147259750, 235615600, 267745000, 294519500, 368149375, 535490000, 589039000, 736298750, 1178078000, 1472597500, 2945195000, 5890390000]

約数ペア:

[(1, 5890390000), (2, 2945195000), (4, 1472597500), (5, 1178078000), (8, 736298750), (10, 589039000), (11, 535490000), (16, 368149375), (20, 294519500), (22, 267745000), (25, 235615600), (40, 147259750), (44, 133872500), (50, 117807800), (55, 107098000), (80, 73629875), (88, 66936250), (100, 58903900), (110, 53549000), (125, 47123120), (176, 33468125), (200, 29451950), (220, 26774500), (250, 23561560), (275, 21419600), (400, 14725975), (440, 13387250), (500, 11780780), (550, 10709800), (625, 9424624), (880, 6693625), (1000, 5890390), (1100, 5354900), (1250, 4712312), (1375, 4283920), (2000, 2945195), (2200, 2677450), (2500, 2356156), (2750, 2141960), (4400, 1338725), (5000, 1178078), (5500, 1070980), (6875, 856784), (10000, 589039), (11000, 535490), (13750, 428392), (22000, 267745), (27500, 214196), (53549, 110000), (55000, 107098)]