49955815540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{3301}}^1$

素因数の和:3697

約数の個数: 96

約数和(自身を含む): 110716429824

約数和(自身を除く): 60760614284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 167, 197, 230, 334, 394, 460, 668, 788, 835, 985, 1670, 1970, 3301, 3340, 3841, 3940, 4531, 6602, 7682, 9062, 13204, 15364, 16505, 18124, 19205, 22655, 32899, 33010, 38410, 45310, 65798, 66020, 75923, 76820, 90620, 131596, 151846, 164495, 303692, 328990, 379615, 551267, 650297, 657980, 756677, 759230, 1102534, 1300594, 1513354, 1518460, 2205068, 2601188, 2756335, 3026708, 3251485, 3783385, 5512670, 6502970, 7566770, 11025340, 12679141, 13005940, 14956831, 15133540, 25358282, 29913662, 50716564, 59827324, 63395705, 74784155, 108599599, 126791410, 149568310, 217199198, 253582820, 299136620, 434398396, 542997995, 1085995990, 2171991980, 2497790777, 4995581554, 9991163108, 12488953885, 24977907770, 49955815540]

約数ペア:

[(1, 49955815540), (2, 24977907770), (4, 12488953885), (5, 9991163108), (10, 4995581554), (20, 2497790777), (23, 2171991980), (46, 1085995990), (92, 542997995), (115, 434398396), (167, 299136620), (197, 253582820), (230, 217199198), (334, 149568310), (394, 126791410), (460, 108599599), (668, 74784155), (788, 63395705), (835, 59827324), (985, 50716564), (1670, 29913662), (1970, 25358282), (3301, 15133540), (3340, 14956831), (3841, 13005940), (3940, 12679141), (4531, 11025340), (6602, 7566770), (7682, 6502970), (9062, 5512670), (13204, 3783385), (15364, 3251485), (16505, 3026708), (18124, 2756335), (19205, 2601188), (22655, 2205068), (32899, 1518460), (33010, 1513354), (38410, 1300594), (45310, 1102534), (65798, 759230), (66020, 756677), (75923, 657980), (76820, 650297), (90620, 551267), (131596, 379615), (151846, 328990), (164495, 303692)]