22553568620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{2791}}^1$

素因数の和:4431

約数の個数: 96

約数和(自身を含む): 53967707136

約数和(自身を除く): 31414138516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1597, 2530, 2791, 3194, 5060, 5582, 6388, 7985, 11164, 13955, 15970, 17567, 27910, 30701, 31940, 35134, 36731, 55820, 61402, 64193, 70268, 73462, 87835, 122804, 128386, 146924, 153505, 175670, 183655, 256772, 307010, 320965, 351340, 367310, 404041, 614020, 641930, 706123, 734620, 808082, 1283860, 1412246, 1616164, 2020205, 2824492, 3530615, 4040410, 4457227, 7061230, 8080820, 8914454, 14122460, 17828908, 22286135, 44572270, 49029497, 89144540, 98058994, 102516221, 196117988, 205032442, 245147485, 410064884, 490294970, 512581105, 980589940, 1025162210, 1127678431, 2050324420, 2255356862, 4510713724, 5638392155, 11276784310, 22553568620]

約数ペア:

[(1, 22553568620), (2, 11276784310), (4, 5638392155), (5, 4510713724), (10, 2255356862), (11, 2050324420), (20, 1127678431), (22, 1025162210), (23, 980589940), (44, 512581105), (46, 490294970), (55, 410064884), (92, 245147485), (110, 205032442), (115, 196117988), (220, 102516221), (230, 98058994), (253, 89144540), (460, 49029497), (506, 44572270), (1012, 22286135), (1265, 17828908), (1597, 14122460), (2530, 8914454), (2791, 8080820), (3194, 7061230), (5060, 4457227), (5582, 4040410), (6388, 3530615), (7985, 2824492), (11164, 2020205), (13955, 1616164), (15970, 1412246), (17567, 1283860), (27910, 808082), (30701, 734620), (31940, 706123), (35134, 641930), (36731, 614020), (55820, 404041), (61402, 367310), (64193, 351340), (70268, 320965), (73462, 307010), (87835, 256772), (122804, 183655), (128386, 175670), (146924, 153505)]